• Premiered: Sep 2017
  • Episodes: 6
  • Followers: 82
  • Ended
  • BBC One
  • Monday
  • Crime Drama Mini-series Mystery Suspense Thriller


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Season 1
Episode 1
Episode overview
Air date
Sep 11, 2017
Told in reverse, the show follows DCI Gabriel Markham and his team as they try to hunt down a serial killer.
Episode 2
Episode overview
Air date
Sep 18, 2017
Gabriel comes face to face with the prime suspect, but his deep and personal connection to the case could see him jeopardizing his career. As a dangerous game of cat and mouse ramps up to a shocking climax, Gabriel begins to lose control.
Episode 3
Episode overview
Air date
Sep 25, 2017
Gabriel and the team are dealing with the fact that another body has been discovered, seemingly the work of the serial killer.
Episode 4
Episode overview
Air date
Oct 02, 2017
When Gabriel publicly denounces the acid murderer during a press conference, the killer's sights turn towards him and the tension ratchets up as the hunter becomes the hunted.
Episode 5
Episode overview
Air date
Oct 09, 2017
The story of the acid murderer's first victim is revealed, as another suspect enters the frame. Gabriel receives some help in his investigation from an unexpected source - but is the .. show full overview
1x6 Show finale
Episode 6
Episode overview
Air date
Oct 16, 2017
Following Gabriel's discovery of a crucial piece of evidence, the hunt is on to track down the killer as the truth is finally pieced together. With the net tightening, a thrilling chase .. show full overview

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