The entire first and second series of the award-winning show. ‘The Tunnel’ follows polar opposite detectives Karl Roebuck (Stephen Dillane) and Elise Wassermann (Clémence Poésy) as they investigate a number of thrilling crimes. Series 1 sees Karl and Elise join forces when the body of a French politician is found dead on the border between their two respective countries. Series 2 follows the investigation of a French couple who are abducted from the Eurotunnel. CONTAINS BONUS CONTENT.