Code of a Killer Catch up on the ITV Hub Full Series Series 1 available John Simm and David Threlfall star in this groundbreaking crime drama based on a true story. A scientist and a detective are both intent on solving a grisly Leicester murder case. 2 episodes available to watch Share this programme: Copied to clipboard Share on Facebook Share on Twitter Copy link to share Full Series Series 1 Episode 1 Mon Monday 11 Oct A scientist's breakthrough helps a detective track down a murderer. Latest Episode 2 Mon Monday 18 Oct DCS Baker proposes an extraordinary idea to catch the killer.
