Most Evil
Season 2 Episode 9 - Revenge
Revenge is one of the more common motives for murder. Much less comprehensible and much more dangerous are killers who are not content with eliminating the object of their hatred. Seeking out anyone who reminds them of the enemy, they kill again and again. "Mad Dog" McCafferty killed three people to avenge his son's death. Anatoly Onoprienko, abandoned in an orphanage by his father, sought out revenge on any happy family he encountered. What accounts for violent vengeance? Dr. Stone probes the science of revenge to profile these killers, looking for clues that might shed light on their motives.
Episodes in Season 2
Jealousy
60 min
Stalker
60 min
Delusional
60 min
Unsolved Cases
60 min
Cult Followers
60 min
Spree Killers
60 min
Attention Seekers
60 min
Masterminds
60 min
Revenge
60 min
Cult Leaders
60 min
Manson
60 min
Super Delusional
60 min
Schemers
60 min
Vampires/Cannibals
60 min
Women
60 min
Redemption
60 min
Gangs
60 min
The Killer's Brain
60 min
Face to Face
60 min
In Pursuit of Evil
60 min
