Duration
55 minutes
Series Info
Season 6 Episode 4 of 10
Quick Summary
The story of murderous friends Sarah Williams and Katrina Walsh
About This Program
The story of Sarah Williams and Katrina Walsh, friends who carried out the evil, jealousy-fuelled murder of businesswoman Sadie Hartley
Britain's Most Evil Killers broadcasts on Sky Crime +1 at 7:05pm, Saturday, 3 January 2026. (Subtitles, repeat)
Channel Numbers:
Sky HD748Sky222Sky223Virgin321
Production Details
Runtime55 mins
More Episodes
Britain's Most Evil Killers S2E3
Britain's Most Evil Killers S2E4
Britain's Most Evil Killers S2E6
Britain's Most Evil Killers S2E7
Britain's Most Evil Killers S2E9
Britain's Most Evil Killers S3E1
Britain's Most Evil Killers S3E2
Britain's Most Evil Killers S3E4
Britain's Most Evil Killers S3E5
Britain's Most Evil Killers S3E10



