Available on iTunes, USA, E!, Oxygen, Bravo, Syfy, Telemundo, Hulu, NBC
Killer Caller S2, E1: Twin Cities, MN, police are hunting for a killer caller who confesses to a string of murders in a chilling, high-pitched voice, begging for forgiveness. No one can identify him until one woman survives a brutal attack.
All serial killers commit murder to satisfy their grand fantasies, but the murderers featured in "The Mark of a Killer," take it one step further, committing heinous acts that allow them to extend their fantasies and relive the excitement of their crimes again and again.
English (United States) (AAC, CC)
Closed captions (CC) refer to subtitles in the available language with the addition of relevant non-dialogue information.