Overview

An off-duty SAS soldier, Tom Buckingham, must thwart a terror attack on a train running through the Channel Tunnel. As the action escalates on the train, events transpire in the corridors of power that may make the difference as to whether Buckingham and the civilian passengers make it out of the tunnel alive.

Cast

Sam Heughan

Tom Buckingham

Ruby Rose

Grace Lewis

Andy Serkis

George Clements

Tom Wilkinson

William Lewis

Tom Hopper

Declan Smith

Hannah John-Kamen

Dr. Sophie Hart

Noel Clarke

Major Bisset