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…

Mariah campaigns to turn the city and the police against Luke, and not even Misty or Claire may be able to save him.

Coulson, Mack and Fitz try to locate and neutralize a rogue group looking to stop Inhuman Registration worldwide; Simmons and Dr. Radcliffe have only a short time to save May…