Gangsters: Americas Most Evil - Episode Guide

Juan Ramon Matta-Ballesteros became one of the most powerful drug lords south of the border.

Dustin Honken was a mastermind chemist who made and sold a deadly concoction of crystal methamphetamine, but the federal government would accuse him of much more than that when two of the key witnesses in the case against him suddenly disappeared.

How James Spencer Springette went from selling juice to tourists to distributing thousands of kilos of cocaine and being on the FBI's top ten list of most wanted.

Ludwig Tarzan Fainberg was a middleman between the Russian Mafia and the Medellín Cartel.

The patriarchs of the Black Mafia Family controlled one of the largest cocaine distribution gangs.

Albanian immigrant Alex Rudaj muscles in on Italian Mafia territory.

In 1986 Detroit, Demetrius Holloway rose to become one of Detroit's most notorious drug kingpins.

An in-depth look at the leader of a sex trafficking enterprise, Rances Ulices Amaya.

A look at one of the few women to rise up the ranks of the dangerous Cali Cartel, Mery Valencia.

An in-depth look at Cheng Chui Ping, who was involved in human trafficking for over 20 years.

James "Whitey" Bulger is one of the most notorious organized crime bosses in American history.

Known as the Monster of Atwater Village, Timothy McGhee was the shot caller for the Toonerville gang; Timothy was an aspiring rapper who wrote lyrics about his gang life and hatred for cops, who was also feared among many in Los Angeles.

Vincent `Vito' Smothers was one of Detroit's most notorious killers but he didn't start out that way; Smothers was born and raised on the wrong side of eight mile and started out an honors student until the lure of the dollar enticed him.

In Houston, a city where the sex trade is booming, an organization was ruled by one madam, Hortencia Medelles-Arguella; Hortencia was the mastermind of the biggest sex ring to be busted in Texas.

Marvin Mercado, aka ``Shy Boy,'' and his brother, Pierre aka ``Boo Boo'' were major players in the violent street gang, the Asian Boyz in the 1990's.

Ross William Ulbricht, the man behind Silk Road, an online marketplace for illegal drugs.

Louis Eppolito and Stephen Caracappa give their Mafia cohorts vital confidential information.

A notorious New Orleans gang who ruled the streets for three decades are the focus.

Mob hit man Richard Kuklinski is the focus.

John Gotti was the last of the classic gangsters; unlike other mafia chiefs, he loved attention.

Profiling the ruthless drug dealer and murderer; Savage commits murder to protect his interests.

Head of the Montreal Mafia, Vito Rizzuto oversees an empire fueled by drug trafficking.
 

Salvatore "Sammy the Bull" Gravano, the most notorious turncoat in mafia history.

David Thai is the leader of the Born to Kill gang, a group that terrorizes New York's Chinatown.

The story of the Aryan Brotherhood of Texas, a violent white supremacist gang that boasted thousands of members inside and outside of prison throughout Texas and the U.S.

The story of Juan Garcia Abrego, the leader of the Gulf Cartel, which was one of the most violent and lucrative drug cartels in Mexican history.

The story of Omar Portee, aka OG Mack, who reportedly formed the East Coast faction of the Bloods.

The story of Anibal Mustelier, who was one of the most dangerous criminals during the "Cocaine Cowboy" days in Miami.

The Johnston Gang was a family affair, consisting of Bruce Johnston Sr. and his brothers David and Norman. The gang terrorized the Mason-Dixon Line throughout the 1970s, burglarizing and intimidating victims, and raking in millions of dollars in the process.

Danny Greene was a notorious underworld figure. He was a union boss, an embezzler, a Mafia enforcer and an FBI informant. He considered himself a Celtic Warrior, patterned after his beloved Irish lore, and started a war with the Cleveland Mafia, playing with fire until his Irish luck ran out.

A notorious founder, Hoover starts one of the first street gangs that was run as a business.
 

By the time Perrion is in her 20s, she becomes a drug queenpin, with ties to Mexican drug cartels.

Shauntay Henderson was one of the handful of women to appear on the FBI's Most Wanted List.

A Mexican drug lord and former leader of the Sinaloa cartel receives the title of biggest drug lord.

Edgar Villarreal climbs to a top position in the enforcement squad called Los Negros.

Bey is known as the Philly Intimidator, and he was a key player in the Kaboni Savage Organization.

Young Boys Incorporated was a violent drug-trafficking gang founded in Detroit in the late '70s.

Scarfo rose to power during one of the bloodiest periods in Philadelphia organized crime history.

Giancana is connected to conspiracy theories involving both the Kennedy family and Fidel Castro.

Spilotro was an enforcer for the Chicago Outfit and was assigned to protect the Las Vegas skim.

Chester Campbell served two sentences in prison, but he is believed to be connected to more murders.

Eddie Nash was a nightclub impresario who used drug trafficking to build a fortune.

The '80s are remembered for big hair and neon lights; another popular staple was cocaine.

Cabrera's criminal history dates back to his youth in the Santa Cruz, California area.