Where To Stream Britain's Most Evil Killers Season 3 Episode 8
Christopher Halliwell
- Aired November 19, 2019
- 60 Min
- Rated 9.0
- Number 13 Of 52 Rated Episodes
A look at the convicted double-murderer responsible for taking the lives of Becky Godden-Edwards in 2007 and Sian O'Callaghan in 2011.