The Tunnel (2013)
The plot follows detectives Karl Roebuck and Elise Wasserman working together to find a serial killer who left the upper-half body of a French politician and the lower-half of a British prostitute in the Channel Tunnel, at the midpoint between France and the UK. They later learn that the killer—who comes to be nicknamed the "Truth Terrorist"—is on a moral crusade to highlight many social problems, terrorising both countries in the process
Seasons & Episode
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A burning fishing boat found on the Channel turns into a new case for Karl and Elise in the third and final chapter of the series.
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A shocking discovery is made at an immigration removal centre alongside a sinister animation containing a hidden message.
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The investigation steps up when Winnie is sent a live rat in a box, with a set of co-ordinates leading to the Pied Piper’s latest victim. Meanwhile, Karl’s disapproval turns to concern when he learns the extent of Elise’s distress over the Moreau case. In English and French
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As a young mother-to-be helps Karl and Elise with their enquiries a new development threatens to tear the pair's partnership apart.
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Karl makes a foreboding discovery at Elise’s apartment, and the pattern of missing people continues.