The Tunnel Season 2 Episode 6 - Episode 6

Airdate: 2016-Mar-21

Episode summary:

An anonymous package gives Karl his biggest breakthrough in the case yet. Plus, the investigating team receive a clear and violent warning.

About The Tunnel series:

Set primarily in Folkestone and Calais where detectives Karl Roebuck and Elise Wassermann are called to investigate the death of a French politicia...Show more >