Good Bad Billionaire

The woman behind the brand that revolutionised the way the world shopped and dressed. Doris Fisher and her husband Don founded The Gap together and made basics cool – their pocket t-shirt was worn by both Mick Jagger at Live Aid and Marty McFly in Back to the Future, while Sharon Stone donned a $25 Gap black turtleneck for the Oscars. Simon Jack and Zing Tsjeng follow Doris Fisher and The Gap’s rollercoaster story, from its birth in the summer of love selling Levi’s jeans, to crashing out of fashion, then rising to dominate the 1990s. Then they decide if they think Doris Fisher’s good, bad, or just another billionaire.

Carlos Slim Helú's financial might has led some people to nickname his native Mexico ‘Slimlandia’. He dominates the country’s businesses, from telecoms to construction. But how did a man whose hero happens to be the Mongol warlord Genghis Khan get to be the richest person in the world? Many have blamed his monopolist business empire for Mexico’s slow economic development. Simon Jack and Zing Tsjeng tell the story of a baseball fan who’s calm in a crisis, rushing in to invest while others rush out. Then they decide if they think he’s good, bad, or just another billionaire.

Roman Abramovich was known as the "stealth oligarch" before he stepped into the limelight as Chelsea football club’s sugar daddy owner. The man loves a yacht: his largest cost $427m, and has bullet-proof windows and an escape submarine. Abramovich made his fortune from post-Soviet privatisation, aided by a man known as the “Godfather of the Kremlin”, Boris Berezovsky, and close ties to Vladimir Putin in the early years of his presidency. But with recent reports of a suspected poisoning and sanctions against him in the wake of the Russia-Ukraine war, Abramovich’s luck might be changing.

BBC business editor Simon Jack and journalist Zing Tsjeng track Abramovich’s meteoric rise from being a hard-up orphan to making billions from oil and aluminium. Then they decide if they think he’s good, bad, or just another billionaire.

Mukesh Ambani caught the world’s attention when he forked out $600m on his son’s wedding, including a performance by Rihanna – but how did he become Asia’s richest person?

Mukesh grew his father’s polyester trading company, Reliance Industries, into a conglomerate. But when he died without a will, Mukesh had to fight his brother for control of the family business. BBC business editor Simon Jack and journalist Zing Tsjeng follow Mukesh Ambani’s story from living in a Mumbai slum to building the world’s most expensive private residence - featuring an ice cream parlour and an artificial snow room - then decide if they think he’s good, bad, or just another billionaire.

Metal man and football fan Patrice Motsepe rose out of post-apartheid South Africa to become the country’s first black billionaire. Under apartheid, Patrice had to get a special permit to study at an ‘whites-only’ university - the same that Nelson Mandela attended in the 1940s - becoming a lawyer before following the gold into the mines. When the racist regime finally crumbled, he benefited from Black Economic Empowerment initiatives that turbo-charged his wealth. BBC business editor Simon Jack and journalist Zing Tsjeng track Patrice’s rise from asking to do the worst job in the mines to owning them. Then they decide if they think he’s good, bad, or just another billionaire.

Jack Ma is the king of ecommerce in China. Nicknamed 'Daddy Ma', the former school teacher even appeared alongside martial arts legend Jet Li in a kung fu movie. But how did a scrawny, belligerent child, who was the only person who failed to get hired at his local KFC, become the chairman and CEO of online mega-platform Alibaba? BBC business editor Simon Jack and journalist Zing Tsjeng explain how a crazy trip to America, where Jack had to flee from a conman, ended up introducing him to the internet, which would make him his fortune. Then they decide if they think he’s good, bad, or just another billionaire.

The story of how Yvon Chouinard, a reluctant billionaire who only wanted to climb and surf, harnessed his passions to create outdoor apparel brand Patagonia - before giving it all away to fight climate change. BBC business editor Simon Jack and journalist Zing Tsjeng discover how the self-proclaimed "existential dirtbag" went from jumping freight trains and eating cat food to leading the charge for businesses to commit to environmental causes.

Simon and Zing track the life of a man who claims that calling himself a businessman is as difficult for him as it for others to admit to being an alcoholic or a lawyer. Then they decide if they think Yvon Chouinard is good, bad, or just another billionaire.

Whitney Wolfe Herd, the “queen of the swipes”, launched a female-led dating app after a public scandal around her sexual harassment and discrimination lawsuit against Tinder.

BBC business editor Simon Jack and journalist Zing Tsjeng follow her story from a popular student with a flair for marketing, to carving her own path in the male-dominated tech world. Owning the ‘girlboss’ image, she took her company Bumble public aged just 31 with her baby "on her hip", making her the youngest self-made female billionaire. But she wouldn’t stay one for long. Simon and Zing explore her story before deciding if they think she’s good, bad, or just another billionaire.

Industrialist Aliko Dangote is known as a mild-mannered cement tycoon who often drives himself to business meetings. How did he become the world’s richest black person? Dangote rapidly dominated Nigeria’s cement, sugar, flour and fertiliser markets. He says his mission is to make Nigeria’s economy self-reliant, without requiring Western investment or imports. BBC business editor Simon Jack and journalist Zing Tsjeng look back on Dangote’s life - from a childhood selling sweets in the playground to becoming a watchword for success in Nigeria. Then they decide if they think he’s good, bad, or just another billionaire.

How is freshly minted billionaire Sam Altman shaping our future through his company OpenAI and ChatGPT? He made his fortune by investing in huge tech start-ups like Reddit and Airbnb, before turning his attention to artificial intelligence - being fired and re-hired by his own company in the process. Altman believes that OpenAI, with him in charge, can make the world a better place. Yet he’s also preparing for the apocalypse, just in case AI turns on its creators and attacks humanity. BBC business editor Simon Jack and journalist Zing Tsjeng tell the story of Sam Altman - the first openly gay billionaire on the podcast so far - before deciding whether they think he’s good, bad, or just another billionaire.

How did an unassuming software engineer become one of the richest people on the planet? This is the story of how Zhang Yiming transformed social media by creating TikTok, and how the Chinese tech company ByteDance became a multi-billion dollar business. BBC business editor Simon Jack and journalist Zing Tsjeng explore Yiming’s various successes with different apps before he hit the jackpot with TikTok. Then they decide whether they think he’s good, bad, or just another billionaire.

Kiran Mazumdar-Shaw built a pharmaceutical empire after failing to get a job brewing beer. She also overcame gender bias to become India’s first self-made female billionaire. Her company Biocon is now Asia's biggest insulin producer. BBC business editor Simon Jack and journalist Zing Tsjeng follow her story, from a childhood living on a brewery compound in Bangalore to adventures in Australia and Ireland. How did Kiran Mazumdar-Shaw go from extracting enzymes from papaya fruit to mass-manufacturing medicines and being named among Time magazine's most influential people in the world? She calls herself an accidental entrepreneur; Simon and Zing decide whether they think she’s good, bad or just another billionaire.

George Soros escaped Nazi occupation in Hungary, before becoming one of the most successful investors in history. After making his name on Wall Street and setting up the hedge fund Quantum, he also become known as “the man who broke the Bank of England” after making a billion dollars in a day by “betting against” the pound. BBC business editor Simon Jack and journalist Zing Tsjeng track the incredible life of one of the world’s most polarising billionaires, and find out how the philanthropist became the target of countless conspiracy theories. According to Soros himself, he’s “a little good, a little bad”. Ultimately, Simon and Zing decide whether they think he’s good, bad, or just another billionaire.

Jerry Seinfeld has a life-long obsession with jokes, but his smash hit sitcom turned the New York stand-up into the richest comedian of all time. Seinfeld was the most watched programme in America when it ended in in 1998, but it’s what came next that made the real Jerry Seinfeld mega rich – streaming and syndication. Simon Jack and Zing Tsjeng find out how transcendental meditation, a top Hollywood agent, the unexpected death of a parent and an “inability to act” all helped drive his spectacular success, before deciding if they think he’s good, bad, or just another billionaire.

How did Lord of the Rings director Peter Jackson become one of only four filmmakers worth a billion dollars, and one of just three billionaires from New Zealand? BBC business editor Simon Jack and journalist Zing Tsjeng find out how a childhood obsession with movies led to a booming film industry in Jackson’s homeland. From Bad Taste to King Kong and The Hobbit, he went from shooting home movies and directing low budget horror films to running a major special effects house and creating some of cinema's biggest hits. Simon and Zing look back at the life of a Wellywood legend, before deciding if they think he’s good, bad, or just another billionaire.

How a communist mime artist became the billionaire boss of a luxury fashion house. Miuccia Prada changed her name, then made it famous with one of the runway’s biggest brands. BBC business editor Simon Jack and journalist Zing Tsjeng explain how the Italian fashion designer turned her grandfather’s shop into a fashion powerhouse. Alongside her husband, she’s run her empire from Milan for over four decades, becoming known affectionately known as ‘the master of ugly’. Simon and Zing look back on her life before deciding if they think she’s good, bad, or just another billionaire.

By founding Google, tech titan Sergey Brin helped shape the internet. He also got very, very rich, as his company Alphabet became one of the biggest in the world. BBC business editor Simon Jack and journalist Zing Tsjeng tell the story of the billionaire who partied on planes after escaping prejudice in Russia. Sergey Brin and his best friend Larry Page became two of history’s biggest tech giants by building the planet’s most popular search engine. How did their technology startup become one of the world's biggest companies? Simon and Zing find out, before deciding if they think he’s good, bad, or just another billionaire.

Golfing superstardom made him incredibly rich. Personal disasters nearly took it all away. How did Tiger Woods go from a child golfing prodigy to the world’s highest paid athlete for a whole decade? BBC business editor Simon Jack and journalist Zing Tsjeng explain how one of the greatest golfers of all time broke barriers in his sport, winning 15 major golf championships and 82 PGA Tour events. He’s an inductee into the World Golf Hall of Fame, won the Masters five times, the PGA Championship four times and both the Open and the US Open three times, as well as helping the US win the Ryder Cup. High-profile sponsorship deals and business ventures made him a billionaire, but then came affairs, car crashes and scandal. Simon and Zing track the spectacular rise of this global sporting superstar, then decide if they think he’s good, bad, or just another billionaire.

How one social media site birthed an empire. The story of Mark Zuckerberg and Facebook.

BBC business editor Simon Jack and journalist Zing Tsjeng take us from his childhood to joining the billionaires club soon after, at just 23, then on to his current status as one of the four richest people on the planet. He dropped out of Harvard to mix with other founders in Silicon Valley and still retains absolute control over his company, now called Meta.

From buying up Instagram and WhatsApp, getting investments from Peter Thiel and Bill Gates, they trace Zuckerberg's spectacular rise. Plus discover what was true and what was made up in David Fincher's film about him, The Social Network.

From The Exorcist to owning 400 companies, how music sent the Virgin entrepreneur into space. He's an island owning adventurer, but he's incredibly shy. He's the record label owner who doesn't even like music. Journalist Zing Tsjeng and BBC business editor Simon Jack try to understand a man of many paradoxes and ask whether he's good, bad, or just another billionaire?

He's spent a billion on Manchester United, but how did Jim Ratcliffe become a billionaire?

BBC business editor Simon Jack and journalist Zing Tsjeng learn how the Premier League club's new co-owner got rich via some daring investments and impressive acquisitions. They learn how he made his name in petrochemicals before founding one of the industry's biggest conglomerates.

Simon and Zing also discover that he mortgaged his own house to fund a business, as well as uncovering his investments in cycling, sailing and, of course, football. Then they decide if he's good, bad, or just another billionaire.

How the Formula One supremo won control of a sport, and how it all came crashing down. BBC business editor Simon Jack and journalist Zing Tsjeng trace Bernie Ecclestone's unique rise and fall. From modest beginnings selling second hand cars, he built Formula One into a one man empire worth billions. How did he go from the very top to tax fraud, and is good, bad, or just another billionaire?

How mining magnate Gina Rinehart amassed a $30 billion fortune to become Australia's richest person and earn a reputation for being highly litigious.

BBC business editor Simon Jack and journalist Zing Tsjeng uncover a woman who has taken legal action against her father's widow, her own biographer and the biggest mining company in the world, and who has been sued by her own children, twice.

They follow Rinehart's story from her outspoken father's discovery of huge deposits of iron ore in Western Australia to inheriting the business and turning it into a multi-billion dollar powerhouse. It's a story that takes in secessionist politics, indigenous land rights and lots and lots of family feuds.

How oilman Charles Koch turned black gold into dark money. BBC business editor Simon Jack and journalist Zing Tsjeng investigate the feuding family that has shaped US politics for decades. The Koch family battles made “Dallas and Dynasty look like a playpen” with brother against brother, and even twin against twin. But Charles Koch succeeded as heir to the oil fortune, and spent the billions earnt from oil creating a right wing political network dubbed 'The Kochtopus'. So is he good, bad or just another billionaire?

Journalist Zing Tsjeng and BBC business editor Simon Jack uncover the huge public feuds and private legal battles that made the most famous woman in the world. She can change the economy, but is Taylor Swift good, bad, or just another billionaire?

How Warren Buffett became the richest investor in history, amassing a fortune of over $120 billion, without moving from the Nebraska home he bought in 1958.

BBC business editor Simon Jack and journalist Zing Tsjeng discover how Buffett earned his first money as a six year old, bought his first shares at 11 and filed his first tax return at 13. He went on to formulate his own investment philosophy on the way to becoming incredibly rich.

Simon and Zing reveal Buffett's biggest deals and pithiest phrases from his decades if investing, as well as his unconventional love life. Then they decide if he's good, bad, or just another billionaire.

How NR Narayana Murthy, now known as the father-in-law of UK Prime Minister Rishi Sunak, first became known as the father of India's IT boom.

Journalist Zing Tsjeng and BBC business editor Simon Jack explain how Murthy made Infosys, the technology company he founded with six friends and some cash borrowed from his wife, a world leader in outsourcing.

Simon and Zing reveal how 20th Century Indian politics, an early passion for computers, and a shocking experience behind the Iron Curtain all played a role in making Murthy spectacularly rich. Then they decide if he's good, bad, or just another billionaire.

How a young man inherited an Australian newspaper and turned it into a global media empire. BBC business editor Simon Jack and journalist Zing Tsjeng tell the origin story of the 92-year-old media magnate. He’s been called ‘evil’ and ‘a cancer’, for others he’s the champion of free press. He’s also one of the most powerful people on the planet. So which Rupert Murdoch is it: is he good bad, or just another billionaire?

The story of Mexican drug lord Joaquín Archivaldo Guzmán Loera, better known as El Chapo, the leader of one of the world’s most prolific, violent and powerful drug cartels.

BBC business editor Simon Jack and journalist Zing Tsjeng follow El Chapo from childhood in the Mexican mountain region of Sinaloa to the very top of the drug business and into the New York prison cell where he now resides.

Simon and Zing reveal how El Chapo innovated with tunnels along the US-Mexican border, escaped prison twice, and used extreme violence to gain power. Then they are given the simple task of deciding if he's good, bad, or just another billionaire.

How hip-hop’s first billionaire went from grams to Grammys. Journalist Zing Tsjeng and BBC business editor Simon Jack chart Jay-Z's meteoric rise from drug dealing in the projects to sipping champagne in a private jet. Jay-Z turned his aspirational lifestyle into cash, rapping about the champagne that he owned. And the private jet? A gift from his wife, Beyonce.

In the podcast that uncovers how the world's wealthiest people made their money and asks if they are good or bad for the planet, Zing and Simon judge the man who shot his brother, who signed Kayne West, whose adultery gave use Lemonade, and the man who has been called the greatest rapper of all time.

How did being fired from Wall Street lead Michael Bloomberg to a $96 billion fortune and a failed presidential campaign? Journalist Zing Tsjeng and BBC business editor Simon Jack try to understand this man of contradictions. A brash playboy and thoughtful data nerd, a lifelong Democrat who became the Republican mayor of New York, a plutocrat who spent $1 billion self-funding a short-lived presidential campaign, and one of the world’s greatest philanthropists.

In the podcast that uncovers how the world's wealthiest people made their money and asks if they are good or bad for the planet, Zing and Simon judge a man whose eponymous Bloomberg terminal sits on desks throughout the finacial world, and helps make people incredibly rich.

Why was a brilliant surgeon and biotech billionaire sued by his brother... and Cher? BBC business editor Simon Jack and journalist Zing Tsjeng trace his journey from apartheid South Africa to the upper echelons of LA society.

He’s tried to cure cancer, diabetes, and COVID-19, and along the way rubbed shoulders with some of the most powerful people on the planet: Joe Biden, the Pope, and Donald Trump. He's made his fortune selling drugs to sick people, but his results have been described as "controversial", "hype" and even “old wine in a new bottle”.

In the podcast that uncovers how the world's wealthiest people made their money and asks if they are good or bad for the planet, Simon and Zing judge a man who made cold hard cash from controversial cures.

The story of the Microsoft boss who spent over a decade as the richest person in the world after becoming the youngest self-made billionaire in history.

Journalist Zing Tsjeng and BBC business editor Simon Jack follow Bill Gates' journey, from venerated, nerdy entrepreneur to ruthless monopolist, then from generous philanthropist to conspiracy theory magnet and divisive public figure.

The podcast that uncovers how the world's wealthiest people made their money and asks if they are good or bad for the planet reveals the brilliant technology, the crucial deals, and the legal difficulties, along the path to building a software empire.

The spectacular rise and incredible fall of a crypto empire and its unconventional founder, Sam Bankman-Fried, the billionaire wannabe philanthropist now facing decades behind bars.

Journalist Zing Tsjeng and BBC business editor Simon Jack could not resist inviting special guest Michael Lewis (author of Liar's Poker, Moneyball and The Big Short) to tell this story. Michael was at the scene with SBF as his FTX crypto trading business crumbled and the law closed in.

They trace SBF's life from childhood in Californian academia through his rapid accumulation of wealth – surpassed only by the speed at which it was lost – and on into his prison cell. Then they decide if he is good, bad, or just another billionaire.

This programme was edited on 4 December 2023 to correct a factual error.

How did an accountant from Stoke-on-Trent gamble it all to become the world's highest paid woman? Denise Coates founded online betting company Bet365 and soon became a billionaire. BBC business editor Simon Jack and journalist Zing Tsjeng trace the journey of this elusive figure. Geographically she's not travelled far, becoming the biggest employer in her hometown of Stoke-on-Trent. But as a businesswoman she's dominated the online gambling market globally, earning an annual salary that peaked at £421 million. In the podcast that uncovers how the world's wealthiest people made their money and asks if they are good or bad for the planet, Simon and Zing judge the woman who made billions from betting.

How did basketball's biggest superstar become the world's first athlete billionaire? Michael Jordan turned his prodigious talent on the court into a money making machine.

Journalist Zing Tsjeng and BBC business editor Simon Jack trace Jordan's career from his childhood in North Carolina, through brilliance as a college basketball player, to his all-conquering phase with the Chicago Bulls and beyond into the billions.

The podcast that uncovers how the world's wealthiest people made their money and asks if they are good or bad for the planet reveals how much that deal with Nike contributed to his wealth and what other business ventures made the ultimate MVP so rich.

How does the subject of a leaked sex tape become a billionaire business mogul? Journalist Zing Tsjeng and BBC business editor Simon Jack find out how Kim Kardashian leveraged her fame and sold her privacy to earn billions, breaking the internet along the way.

They follow her money making schemes, from selling celebrities' clothes online and styling Paris Hilton, to multi-million dollar weddings and public family feuds. But they discover that Kim actually made her billions in a much more traditional way.

She's one of the most famous faces in the world, loved and loathed by millions. In the podcast that uncovers how the world's wealthiest people made their money and asks if they are good or bad for the planet, Simon and Zing judge Kim Kardashian.

The rise and rise of the French entrepreneur who vies with Elon Musk for the title of richest person in the world. Bernard Arnault is the head of the of luxury brand conglomerate LVMH, a house of brands that owns Givenchy, Louis Vuitton, Moet, Hennessey, Christian Dior, Sephora, Tiffany & Co, Marc Jacobs, Fenty and some 70 other luxury labels.

Journalist Zing Tsjeng and BBC business editor Simon Jack trace Arnault's unstoppable ascent from scion of a northern French industrialist family, to Quebec and New York, then back to France where a ruthless takeover hoists him to the top. Then they judge him - is he good, bad, or just another billionaire.

The podcast that uncovers how the world's wealthiest people made their money and asks if they are a positive or negative force for the planet uncovers a story of boardroom dramas, hostile acquisitions and a fortune of over $200 billion.

Just who was the arms dealer prisoner swapped for US basketball star Brittney Griner? Viktor Bout was a man who built his empire selling arms to anyone who wanted them, and earned a billion in the process.

BBC business editor Simon Jack and journalist Zing Tsjeng piece together a tale from the secretive world of the international arms trade. They follow Bout's story from Tajikistan to Moscow, the UAE, across Africa and into custody in the USA. Then they judge him for his deeds.

The podcast that uncovers how the world's wealthiest people made their money and asks if they are good or bad for the planet investigates a murky story of post-Soviet wealth built on the sale of death and destruction.

In the podcast that uncovers how the world's 2,668 billionaires made their money and asks if they are good or bad for the planet, Simon and Zing follow George Lucas' journey from cult filmmaker to master of a cinematic galaxy. Find out how he harnessed the force of Star Wars to make him one of the richest filmmakers in the world, despite directing just six movies.

How did Oprah become the richest African American of the 20th Century and queen of all media? BBC business editor Simon Jack and journalist Zing Tsjeng find out, and then they judge her.

In the podcast that uncovers how the world's 2,668 billionaires made their money and asks if they are good or bad for the planet, Simon and Zing follow Oprah Winfrey's rise from a poor young girl dressed in potato sacks, to the queen of all media. And find out what suprising item she bought with her first million.

The story of the billionaire who wasn't. When Charles "Chuck" Feeney first appeared on the world's rich lists in the 1980s he had built a billion dollar business selling duty free goods to tourists. But he'd also given most of his money away to charity.

BBC business editor Simon Jack and journalist Zing Tsjeng follow Feeney's journey from Depression-era New Jersey through living the high life during the Jet Age to making $8 billion worth of donations to causes across the planet. Then they judge him - is he good, bad, or just another billionaire?

The podcast that uncovers how the world's wealthiest people made their money and asks if they are good or bad for the planet discusses a billionaire outlier with a life that spans history. Taking in the Korean War, the 20th Century tourist boom and the Irish peace process, Simon and Zing tell the tale of "the James Bond of philanthropy".

Further reading: The Billionaire Who Wasn't: How Chuck Feeney Secretly Made and Gave Away a Fortune by Conor O'Clery

How did WeWork's founder oversee one of the most spectacular business fails in modern history? BBC business editor Simon Jack and journalist Zing Tsjeng find out, and then they judge him.

In the podcast that uncovers how the world's 2,668 billionaires made their money and asks if they are good or bad for the planet, Simon and Zing follow Adam Neumann's journey from a barefoot, tequila shotting CEO who reimagined the millennial workplace, to a disgraced tech billionaire. Find out how he talked investors out of billions of dollars and why it all came crashing down.

How did Sir Philip Green go from being a respected retail mogul to becoming the unacceptable face of capitalism? BBC business editor Simon Jack and journalist Zing Tsjeng find out, and then they judge him.

In the podcast that uncovers how the world's 2,668 billionaires made their money and asks if they are good or bad for the planet, Simon and Zing talk about a man who Simon has had a few run ins with. Hear what it's like to get a phone call in the middle of the night from Sir Philip, how he built his empire, and how it came crashing down.

How did pop star Rihanna become the richest person from Barbados in all of history? BBC business editor Simon Jack and journalist Zing Tsjeng tell the story, and then they decide if she's good, bad, or just another billionaire.

In the podcast that uncovers how the world's 2,668 billionaires made their money and asks if they are good or bad for the planet, Simon and Zing talk about the richest woman in music. Discover how Robyn Rihanna Fenty went from a modest childhood in the Caribbean to being signed by Jay-Z as a teenager before going on to found a beauty product empire that would take her earnings to over $1billion. And find out how much she spends on her hair along the way!

How did Amazon boss Jeff Bezos become the first person worth over $100 billion? BBC business editor Simon Jack and journalist Zing Tsjeng tell the story from zero to his first million and then on to the billions. Then they judge him - is he good, bad, or just another billionaire?

In the podcast that uncovers how the world's 2,668 billionaires made their money and asks if they are good or bad for the planet, Simon and Zing discuss a man who has climbed to the very top of the world's richest person lists. Find out what drove a boy born Jeffrey Jorgensen in Albuquerque, New Mexico in 1964 to found one of the biggest corporations of the internet age and change the way the world shops.

Coming Tuesday 29th August...

The podcast that finds out how the richest people on the planet made their billions, and then judges them for it. Are they good, bad, or just another billionaire? Each episode BBC business editor Simon Jack and journalist and podcaster Zing Tsjeng pick a billionaire and uncover their journey to the top. They learn how they made their money and what makes them tick, to find out what they tell us about our society. Millionaires are ten a penny these days, but billionaires have probably changed the world. From Rihanna to Jeff Bezos to Kim Kardashian to Bill Gates, we ask if billionaires are all relentless egomaniacs destined to end civilisation, or if they are geniuses, gods of our time to be worshipped? Or are they like everyone else, just with a bit more luck?