Gary Jenkins is a former police officer and Kansas City mafia historian. He joins Scott to discuss notorious figures in the Kansas City Underworld and Civella Crime Family, including former K.C. Black Mafia Leader Eddie Cox, Mark Sorrentino, and more.

Eddie Cox is the former leader of the Kansas City Black Mafia and a notorious jailhouse attorney who served 32 years in prison. He, his paralegal partner Rusty Marks, and Attorney Tom Norrid join Scott to discuss Cox's past on the street and their mission at the Law Offices of Tom Norrid in Springfield, Missouri, to help prisoners who were wrongly convicted and reduce sentences for those with non-violent offenses.

Former union leader and whistleblower Ken Pereira joins Scott Burnstein to discuss the current landscape of Canadian organized crime and battle for control between the Hells Angels Motorcycle Club and the Rizzuto Crime Family.

Former FBI Agent Giovanni Rocco sits down with Scott to tell his story of being undercover in the DeCavalcante Crime Family for several years, his close relationships with capo's and made men within the family, and how he was almost made.

Sean Patrick Griffin, author of "Black Brothers, Inc. : The Violent Rise and Fall of Philadelphia's Black Mafia", joins Scott to discuss Philly street legend Eugene "Bo" Baynes, the Black Mafia's influence in music, its close ties to past celebrities, and how the government busted the powerful organization in September 1974.

Janet Uhlar was a juror in the 2013 Whitey Bulger racketeering trial and communicated with the famous Boston mobster through letters while he was in prison. She joins Scott to explain in detail why she believes Bulger was set up by members of the U.S. government to be murdered in prison.

Paul Manning, a former Hamilton (Ontario, Canada) Police Service officer, sits down with Scott to detail his life as an undercover cop and explain how he successfully infiltrated the Musitano Crime Family and Hamilton chapter of the Hells Angels.

We sat down with Deborah Bonello to discuss the capture of Sinaloa cartel leaders Joaquin Guzman Lopez and El Mayo Zambada. Deborah is the author of "Narcas: The Secret Rise of Women in Latin American's Cartels."

We sat down with Montreal underworld insider Ken Pereira. Ken was a whistleblower regarding Canadian labor racketeering and corruption in the construction industry. During his time as a labor organizer he interacted with Montreal underworld heavyweights like Raymond Desjardins and members of the Hells Angels and Rizzuto crime family.

We're discussing the life and crimes of iconic Los Angles crime boss Mickey Cohen. We discuss his connections to Bugsy Siegal, his war with the Italian Mafia, and his prison sentence at Alcatraz, among other details of his fascinating life.

Scott sits down with retired FBI agent Greg Stejskal to discuss the disappearance of Jimmy Hoffa. Greg also shares his experiences investigated the Tocco-Zerilli crime family in Detroit.

We evaluate and discuss the claims of former Sicilian hitman Maurizo Avola. He claims John Gotti sent a bomb maker to Sicily to help with the assassination of Judge Giovanni Falcone.

We discussed Chinese drug lord Tse Chi Lop with author and journalist Stephen Marche. Tse Chi Lop is known as the "El Chapo of Asia." He was networked in with the Rizzuto crime family in Montreal, the 'Ndrangheta in Italy, the Yakuza in Japan, the Triads in Hong Kong, and Hells Angels in Australia. *We apologize for audio difficulties on this episode.

We examine the life and crimes of Hollywood crime boss Eddie Nash. Nash was connected to the infamous Wonderland Murders.

We examine the current state of today's American Mafia families.

Scott sat down with author Sean Nam to discuss the Philadelphia Black Mafia and its connection to pro boxing. Sean is the author of "Murder on Federal Street: Tyrone Everett, the Black Mafia, Fixed Fights, and the Last Golden Age of Philadelphia Boxing."

Scott sits down with former prosecutor Robert Silbering. Robert is the author of "Law and Disorder: How a Kid from the Bronx Became America's Top Drug Prosecutor."

Scott sits down with retired FBI special agent James Lawton to discuss organized crime in Connecticut.

Scott sits down with author, professor, and former undercover detective Stephen Metelsky. Stephen investigated the Canadian underworld in Ontario, Canada.

Scott sits down with author and Greek mob expert Nick Christopher.

Scott sits down with author and scholar Sean Patrick Griffin to discuss his outstanding book "Black Brothers Inc." His book documents the violent history of Philadelphia's violent black mafia.

Scott and Benny discuss point shaving scandals and the mob.

Mooch is Back!! Justin "Mooch" Deloretto joins us again to discuss his life as an outlaw biker. Specifically, we talked with Mooch about his new memoir "The Ride of My Life." The Doctor Jimmy B even joined the conversation.

Scott sits down with investigative reporter Dan Herbeck to discuss organized crime in Buffalo. For example, they explain and analyze the state's case against members of the Outlaws MC and alleged members of the Italian Mafia.