

The Underworld Podcast
The Underworld Podcast
Underworld exposes the secret world of transnational criminal networks that have flourished since there were banks to bust, drugs to smuggle, and scams to run. Journalists Danny Gold and Sean Williams bring their experience reporting on dangerous people and organizations to take listeners on a global tour of mobsters, warlords and crooks - from Brooklyn to Beijing, from the streets to the boardrooms - and everywhere in between. Underworld is a show about heroes, villains, and the barely visible mafias that affect all our lives, whether we know it or not.
Episodes
Mentioned books

Mar 24, 2026 • 59min
Daniel Kinahan's Iran Oil Games, The King of the South & Trump's War on Narcos: Stashhouse!
We're back with another Stash House and there's a hell of a lot of crazy stuff going on. Daniel Kinahan is spotted in Dubai palling around with a shady oil trader, Sebastian "The King of the South" Marset is bagged up in Bolivia and extradited to the US, Trump goes in hard on Ecuador's narcos and potentially the rest of Latin America, the Scam Lord King of Asia might be saying goodbye for good, and even more! Learn more about your ad choices. Visit megaphone.fm/adchoices

Mar 17, 2026 • 1h 6min
The Iraqi-Aussie Gangster Lighting up Melbourne: Kaz Hamad
Melbourne has been gripped by a new wave of underworld gang wars, this time fueled by the booming billion dollar black-market tobacco trade. Firebombings, drive-by shootings, and extortion targeting shops across the city have roiled the city as middle eastern syndicates and biker gangs fight over profit. At the center of the chaos is underworld figure Kaz Hamad, whose name keeps surfacing as rival crime crews battle for control of a trade worth tens of millions. Deported to Iraq, he kept running the racket remotely until his arrest in early 2026, blazing a path of ruthlessness that authorities seem incapable of stopping.
Learn more about your ad choices. Visit megaphone.fm/adchoices

Mar 10, 2026 • 53min
The Narco Fugitive who Took Over an African Country
When a 2023 club brawl ended in a Freetown, Sierra Leone parking lot shooting, cops and reporters pointed the finger at “Omar Shariff,” a portly Turkish millionaire who’d spent much of the past six months throwing cash about at the city’s casinos and top-end restaurants.
But Shariff wasn’t Turkish, and he wasn’t just any businessman. And as information about the strange man leaked over the coming year, officials in Africa and Europe began to realize that he was in fact one of the Netherlands’ biggest cocaine kingpins, one who’d been on the run from authorities for years — and whose commitment to cartel violence had extended to the construction of a shipping-container torture center.
What happened next was a lesson in how organized criminals evade justice by corrupting power. And how cocaine traffickers, from Suriname to Sierra Leone, have taken over the world. Learn more about your ad choices. Visit megaphone.fm/adchoices

Mar 3, 2026 • 1h 12min
El Mencho Dead! And Mexico Explodes
We told you his life story in our 2022 episode, and now we're back with the sequel. El Mencho rose from poverty to build the CJNG into Mexico’s most violent and influential cartel, trafficking fent, meth and coke across the hemisphere. After years on the run with a huge U.S. bounty on his head, Mexican forces killed him in a daring military operation last week in Jalisco.
The cartel responded with unprecedented retaliation: burning vehicles, massive roadblocks and bloody clashes with security forces that left dozens dead and airports and flights disrupted. His death has left a power vacuum in CJNG, sparking fear of a new wave of turf wars and uncertainty about what comes next in Mexico’s cartel wars. Learn more about your ad choices. Visit megaphone.fm/adchoices

Feb 24, 2026 • 1h 16min
The Notorious Irish Gangster Who Took on The IRA
Not even the IRA scared Martin "The General" Cahill. He terrorized Dublin with audacious heists that left police scrambling. Rising from the gritty streets of Dublin, he became a criminal mastermind whose crew got so proficient at armed robberies and heists they sometimes did two jobs in a single day. From art heists to daring bank robberies, his exploits read like a thriller. Cahill remains Ireland’s most notorious, untouchable outlaw, a legend of crime that refuses to fade Learn more about your ad choices. Visit megaphone.fm/adchoices

Feb 17, 2026 • 1h 4min
The First Gangster Kingpin of New York
Monk Eastman ruled the depraved streets of turn-of-the-century Manhattan with fists and absolutely zero regard for human life, commanding an army of 1,200 thugs who terrorized the Lower East Side. At the height of his power, he was pulling cash from every racket you could think of while rigging elections for Tammany Hall and overseeing street violence so extreme that cops needed reinforcements just to enter his territory.
Eastman represented a true transition in the evolution of the underworld, when crime became organized. All that, and he managed to become a war hero too, before the street life finally caught up with him.
Learn more about your ad choices. Visit megaphone.fm/adchoices

Feb 10, 2026 • 1h 3min
The OG Yakuza Godfather, Kazuo Taoka
Orphaned and kicked out of work, Kazuo Taoka was an unlikely candidate to become one of postwar Japan’s most important characters. But by combining violence with a talent for legitimate business and corruption, the immaculately-suited gangster would lead the Yamaguchi-gumi yakuza syndicate from a ragtag Kobe dockworkers’ gang to one of the world’s richest underworld forces, spreading from Japan into Southeast Asia and even the United States.
That won Taoka plenty of enemies, which he almost always vanquished. But when a young rival yakuza saw Taoka celebrating at a Kyoto nightclub, the ensuing chaos would plunge Japan’s criminal scene into chaos — and the country’s one true Godfather would never be the same again. Learn more about your ad choices. Visit megaphone.fm/adchoices

Feb 3, 2026 • 52min
Ryan Wedding Arrest & China's Scam Executions: Stash house!
What's going on with the big Ryan Wedding arrest and extradition? The Canadian city that had to declare a state of emergency because of Indo-Canadian gangs extorting everyone. China executes 11 scammers. All that and more in this Stash House: Sean is moving continents edition. Learn more about your ad choices. Visit megaphone.fm/adchoices

Jan 27, 2026 • 53min
Italy's Unknown 5th Mafia, The Stidda
In the late 1970s, as Sicily descended into all-out mafia war, the island’s allegiances split between the ruthless Corleonesi clan, led by Toto Riina, and southern gangsters fed up with Riina’s campaign of murder that was spilling innocent lives, and disgusting the Italian public.
This schism would be the birth of the Stidda — Sicilian for ‘star’ — a group that fought and thrived for turf in southern Sicily, and became prominent enough that, even today, people know it as Italy’s “Fifth Mafia”. Learn more about your ad choices. Visit megaphone.fm/adchoices

Jan 20, 2026 • 1h 12min
America’s Craziest Mob Boss (Sort of!) Vincent Gigante
Vincent Gigante was a master of deception, performing as a madman in a bathrobe while secretly commanding the Genovese crime family. His infamous antics, like wandering Greenwich Village and avoiding capture, kept law enforcement at bay for decades. The podcast delves into his criminal empire, from orchestrating murders to controlling vital unions, all while maintaining an image of insanity. It explores his rise against rivals like John Gotti, his clever evasion of justice, and the legacy he left behind.


