Coming soon: Good Bad Dead Billionaire

About this episode

<p>We’re back – but with a difference! Find out how some of the world's most famous dead billionaires made their money. Meet five billionaires who helped build the United States of America. First up: oil tycoon John D Rockefeller, the world’s first billionaire. Simon Jack and Zing Tsjeng also revisit the lives of motor magnate Henry Ford, the aviator and filmmaker Howard Hughes, Walmart founder Sam Walton, and Hetty Green - once dubbed “The Witch of Wall Street”. These iconic billionaires may be dead, but their fingerprints are everywhere in modern industry - in business trusts, IPOs, and mass production. They did it all first, but how did they make their billions? Season 4 of Good Bad Billionaire starts on Monday 7 July 2025. And this season, we really want to know what you think - are they good, bad, or just another billionaire? Email goodbadbillionaire@bbc.co.uk or send a voice message or text to 001 917 686 1176. Don’t forget to leave your name. We might read your comments out.</p>