Britain's Most Evil Killers
The smiling parents, the respectable groom, the helpful official... all with evil inside. Britain's Most Evil Killers explores the crimes of Britain's most brutal killers.
6. John Sweeney
9.0Apr 21, 2020 · 60 min
A profile of the cold-blooded killer John Sweeney, nicknamed the Canal Killer due to the places he dumped the body parts of his victims.