WORLD'S MOST EVIL KILLERS
Saturday 7th December at 23:00
Delve into the gripping real life stories of the world's most terrifying and prolific killers, investigating the triggers that drove them to kill, and the chilling legacy that they left behind.
Delve into the gripping real life stories of the world's most terrifying and prolific killers, investigating the triggers that drove them to kill, and the chilling legacy that they left behind.
GALLERY
NEXT EPISODES ON CBS REALITY Series 4, Episode 6 - Saturday 7 December - 23:00
Series 4, Episode 7 - Sunday 8 December - 23:00
Series 4, Episode 8 - Saturday 14 December - 23:00
Series 4, Episode 9 - Sunday 15 December - 00:00
Series 4, Episode 8 - Sunday 15 December - 04:00
