Evidence of Evil
|52 episodes

By September 1973, with three murders in just three months, South Wales Police realised they were looking for Wales' first documented serial killer.

Evidence of Evil

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Contains flashing images, strong language, dramatic reconstructions, themes of sexual assault and descriptions of crimes that some viewers may find distressing. Turn on Parental controls

16. The Saturday Night Strangler - By September 1973, with three murders in just three months, South Wales Police realised they were looking for Wales' first documented serial killer.

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Series 1