London KillsSeries 3Episodes Episode guide

Back up to: London Kills

1. Crossing the Line

   5/5The squad pursue a suspect cop who has killed again and already selected his next victim.
2. Control Freak

   4/5A missing man turns up dead, and inconsistencies about his disappearance emerge.
3. Blood

   3/5Billie will not forgive a young man’s deadly past, even for her mother’s sake.
4. Cyber Bully

   2/5A murdered teenager's parents withhold information, unaware of unsavoury activity online.
5. Grace

   1/5A suspicious death has links to a killing still haunting Rob and David.