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. The Railroad Killers: John Duffy & David Mulcahy
9.0Mar 25, 2018 · 60 min
A profile of the two murderers who terrorized Britain in the 1980s with a string of attacks near railway stations.