We explain Every Scary and Disturbing Psycho Killer in 15 Minutes. These serial killers were (or are) some of the most notorious maniacs on the planet.
0:00 Vampire of Hanover
1:15 The Canada Butcher
2:31 The Terminator
3:55 The Werewolf
5:02 The Punisher
6:04 Kukri
6:53 The Beast
8:27 The Monster of the Andes
9:46 The Toy-Box Killer
11:08 The Boogey Man
12:01 The Kindly Killer
13:10 The Human Dracula
14:02 The Milwaukee Monster
