Sarah Williams & Katrina Walsh (S06E04)
S06E04
Sarah Williams and Katrina Walsh, two friends consumed by jealousy, plot and execute the chilling murder of Sadie Hartley, a successful businesswoman. Their friendship spirals into darkness as they let their envy drive them to commit an unthinkable crime, leading to a shocking outcome that reveals the depths of their betrayal.
Show
Britain's Most Evil Killers
Episode
S06E04
Air Date
Aug 31, 2021