Sunday 18 May,
10:00pm - 11:00pmon Sky Mix
Britain's Most Evil Killers
Series 3 Episode 10: Christopher HalliwellA look at the convicted double-murderer responsible for taking the lives of Becky Godden-Edwards in 2007 and Sian O'Callaghan in 2011.
- Category
- Documentary / Crime
- Original air date
- 19/11/2019
Cast and crew
