JustWatch
S01 Episode 1
The Tunnel
British and French detectives are brought together when a body is discovered inside the Channel Tunnel.
46 mins · Wed, 16 Oct 2013
S01 Episode 2
The Tunnel
The killer releases a video stating that the killings are the first of five truths. Karl investigates Gemma's disappearance and the killer's second truth is revealed.
46 mins · Wed, 23 Oct 2013
S01 Episode 3
The Tunnel
Police in Britain and France race against time to identify and capture the serial killer as he steps up his campaign, targeting an elderly war veteran in his moral crusade.
46 mins · Wed, 30 Oct 2013
S01 Episode 4
The Tunnel
In France, Karl and Elise battle to locate an elderly soldier before he freezes to death at the hands of the killer. Meanwhile, in the UK, runaway teen Sophie puts her trust in Benji.
46 mins · Wed, 6 Nov 2013
S01 Episode 5
The Tunnel
The killer's third truth begins as Benji carries out his Samurai mission. The police hope to use teenage runaway Sophie to help trap the killer.
46 mins · Wed, 13 Nov 2013
S01 Episode 6
The Tunnel
As the killer's incendiary fourth truth begins, Karl and Elise's suspicions fall on Stephen Beaumont and a manhunt begins.
46 mins · Wed, 20 Nov 2013
S01 Episode 7
The Tunnel
Police think they may finally have a lead as the serial killer's actions escalate in his fifth and final truth, inciting mob violence in England and France.
46 mins · Wed, 27 Nov 2013
S01 Episode 8
The Tunnel
French police capture but then lose the prime suspect before Elise mysteriously disappears. As Karl searches Danny's flat, things start to fall into place.
46 mins · Wed, 4 Dec 2013
S01 Episode 9
The Tunnel
Events take a nasty turn for Karl as police get within a hair's breadth of catching the killer.
46 mins · Wed, 11 Dec 2013
S01 Episode 10
The Tunnel
Karl falls apart when the killer's change of direction becomes too much to bear.
46 mins · Wed, 18 Dec 2013
