As the head of Murder Inc. Albert Anastasia would oversee the American Mafia's most violent period in history. As Luciano's go-to killer, Albert and his hitmen committed murder wholesale. He was a psychopath who would outlive his usefulness.

America's first superstar gangster, Al Capone, dominated headlines and is said to be responsible for the bloody St Valentines' Day Massacre. After being made the face of organized crime by US government Capone's public image brings about his downfall.

Arnold Rothstein schooled the founders of the American Mafia in the ways of organized crime in the 1920s and set the model for running crime business. Infamous for fixing the 1919 Baseball World Series, he was the criminal genius behind a bootleg empire.

Bugsy Siegel, the Jewish gangster with charm and a killer's instinct, plays hard and dreams big. He's got a vision to build a gambling mecca in the Nevada desert; but when he stops playing by the Mafia's rules, Bugsy pays the ultimate price.

In the lawless days of Prohibition America one gangster stands out as the black sheep Dutch Schultz. When Dutch threatens to kill a state prosecutor the mob can't risk the fallout. So they send Dutch a special message: a body full of lead.

Crazy Joey Gallo psychopathic killer, beatnik hipster and renegade mobster. Burning with rage and determined to make his way to the top, he wages all-out war against the US gov't and sparks a revolution in the mafia before going down in a hail of bullets.