Gangsters: America's Most Evil
tv show

56 total episodes
-
6 seasons
First Aired July 20, 2012
Overview
A cinematic documentary series that explores the rise and fall of some of the most nefarious and notorious criminals brought to justice by the United States government. From thugs to lethal beauties, outlaws to kingpins, each episode profiles these gangsters and reveals their sinister motives, transgressions and the circumstances that eventually led to their downfall.

Richard 'Iceman' Kuklinski
Season 5 - Episode 3 - 1h 44m
Air Date
April 10, 2018
Overview
Richard Kuklinski, one of the most notorious killers in American history, becomes convicted of the murders of four people, but likely killed dozens more; initially a hit man for the Mafia, Kuklinski eventually carries out hits of his own.