The Tunnel–Seasons 2 and 3
The Tunnel Seasons 2 and 3 continue the tension from the first season, with a British and French detective partnership (Karl Roebuck and Elise Wasserman respectively) again working to solve a heinous series of crimes. (See my August 7, 2016 review of season 1: “The Tunnel–Turf War or Building Bridges”.) Both season 2 and 3 seamlessly continue the tension, though by different writers and directors.
In Season 2 (“Sabotage”) the main plot is trying to figure out why a commercial airliner was hacked to override the autopilot, crashing in the ocean, killing everyone...