World's Most Evil Killers
World's Most Evil Killers
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.
Where to Watch
Amazon Prime Video
fuboTV
Peacock Premium
Amazon Prime Video with Ads
Peacock Premium Plus
The Roku Channel
Fandango at Home Free
Pluto TV
Amazon Prime Video Free with Ads
Tubi TV
Amazon Video
Series Cast
Status / Type
Returning Series (Documentary)
Seasons / Episodes
10 Seasons | 88 Episodes
Network
Genres
Seasons
Season 1
8 Episodes • 2018
Season 2
10 Episodes • 2018
Season 3
10 Episodes • 2019
Season 4
10 Episodes • 2020
Season 5
10 Episodes • 2021
Season 6
10 Episodes • 2021
Season 7
10 Episodes • 2022
Season 8
10 Episodes • 2023
Season 9
10 Episodes • 2024
Season 10
5 Episodes • 2025
