Watch S5, EP3: Jason Marshall with Fubo for $0 Today
A look into the case of a sadistic killer who posed as an MI5 agent to torture and murder his victim.
A look into the case of a sadistic killer who posed as an MI5 agent to torture and murder his victim.
How to watch
More episodes
World's Most Evil Killers
S5, EP3 "Jason Marshall"A look into the case of a sadistic killer who posed as an MI5 agent to torture and murder his victim.
World's Most Evil Killers
S6, EP6 "Pawel Relowicz"Pawel Relowicz rapes and kills 21-year-old Hull student Libby Squire in a case that made headlines around the UK.
World's Most Evil Killers
S7, EP11 "Anthony Allen Shore"A Texas serial killer, Anthony Allen Shore was matched to four murders after his arrest for a different crime.
World's Most Evil Killers
S8, EP7 "Richard Biegenwald"Over a 25-year career of murder, Richard Biegenwald kills at least six people.
World's Most Evil Killers
S8, EP20 "Eric Locke"Dublin man Eric Locke refuses to accept it when Sonia Blount, a mother of one, ends their relationship.
World's Most Evil Killers
S8, EP19 "Catherine Nevin"Catherine Nevin reports a break-in and violent attack at her pub, which leaves her husband dead.
World's Most Evil Killers
S8, EP18 "Charlotte and Linda Mulhall"In March 2005, the gardaí recover human body parts from the Royal Canal in Dublin.
World's Most Evil Killers
S8, EP17 "Colin Whelan"When Mary Gough is found dead in her family home, her husband Colin Whelan appears shocked.
More crime shows
See allMurder, She Wrote
Mystery writer and amateur detective Jessica Fletcher - a down-to-earth, middle-aged widow - ferrets out the criminals in idyllic Cabot Cove, Maine, which apparently is the murder capital of the United States for the show's 12-season run. Though while traveling, she uncovers a fair number of killers as well.
Police Pursuits by Law&Crime
A man on the run in Florida leads police on a wild car chase.
48 Hours
This newsmagazine investigates intriguing crime and justice cases that touch on all aspects of the human experience. Over its long run, the show has helped exonerate wrongly convicted people, driven the reopening -- and resolution -- of cold cases, and changed numerous lives. CBS News correspondents offer an in-depth look into each story, with the emphasis on solving the mystery at its heart. The program and its team have earned critical acclaim, including multiple Emmy, Peabody and Edward R. Murrow Awards.
Cops
Featuring police officers, constables and sheriff's deputies patrolling streets for car thieves, drug pushers, sex-trade workers, violent thugs and anyone else who dares step onto the wrong side of the law. No music, no scripted dialogue, no narration; just gritty videos of cops in action during patrols and other police activities.