Season
Episode
- Episode 1: Lester Jones
- Episode 2: Jerald Wingeart
- Episode 3: John Eric Armstrong
- Episode 4: Richard Biegenwald
- Episode 5: Richard Kuklinski
- Episode 6: Richard Paul White
- Episode 7: Billy Mansfield Jr
- Episode 8: Randy Kraft
- Episode 9: Wayne Adam Ford
- Episode 10: Steven Dean Gordon
- Episode 11: Harry Jarvis
- Episode 12: Graham Coutts
- Episode 13: Jordan Monaghan
- Episode 14: Danville Neil
- Episode 15: Nicholas Burton
- Episode 16: Joe OReilly
- Episode 17: Colin Whelan
- Episode 18: Charlotte and Linda Mulhall
- Episode 19: Catherine Nevin
- Episode 20: Eric Locke
World's Most Evil Killers Season 8 Graham Coutts
World’s Most Evil Killers delves into the gripping real-life stories of the world’s most terrifying and prolific killers. From Fred and Rose West to Ed Gein – The Clown Killer – and even to The Milwaukee Cannibal. Each episode focuses on one notorious killer and features authentic first-hand accounts of their behavior, from detectives who ran the case, journalists who reported on the stories, relatives, and at times survivors, alongside series experts who provide analysis. These criminologists, crime journalists and psychologists examine how the infamous killers made headlines both nationally and internationally and why they still continue to evoke fear and fascination in the public eye.
