Watch S7, EP2: John Cannan with Fubo for $0 Today
Experts look back on the crimes of John Cannan as he moved in and out of prison.
Experts look back on the crimes of John Cannan as he moved in and out of prison.
How to watch
More episodes
World's Most Evil Killers
S9, EP15 "Wayne Williams"Dozens of Atlanta youths were killed, with Wayne Williams accused amid lingering questions.
World's Most Evil Killers
S2, EP19 "Danilo Restivo"Danilo Restivo, originally from Italy, was jailed for murdering and mutilating his Bournemouth neighbor, Heather Barnett, in 2002.
World's Most Evil Killers
S2, EP14 "Cary Stayner"Cary Stayner is a serial killer who murdered four women at Yosemite National Park and was the product of a uniquely tragic background; in 1972, Stayner's brother, Steven, was abducted by child molester Kenneth Parnell but Steven escaped.
World's Most Evil Killers
S7, EP19 "Paul Runge"A killer who found some of his victims through ads, the case of Paul Runge became prominent in the debate over the death penalty in Illinois.
World's Most Evil Killers
S10, EP20 "Barry Prudom"In 1982, Barry Prudom sparked Britain's largest ever manhunt, murdering police officers and civilians.
World's Most Evil Killers
S10, EP19 "Paul McNaughton"In August 2022, retired teacher Peter Coshan vanished after meeting a man through a dating app in Edinburgh.
World's Most Evil Killers
S10, EP18 "David Baxendale"In May 2010, mother of three Sarah Thomas was stabbed to death in her Surrey home.
World's Most Evil Killers
S10, EP17 "Tariq Rehman"In February 1995, the city of Bradford in West Yorkshire was shaken to the core by the murder of two children.
