A British Special Boat Service operative named John Stratton (Dominic Cooper) is tasked with infiltrating an Iranian facility that contains biochemical weapons. Later, Stratton pursues a former Soviet spy who is planning a terrorist attack in London. Austin Stowell, Gemma Chan, Thomas Kretschmann, Tyler Hoechlin, Tom Felton, Connie Nielsen, and Derek Jacobi co-star. Directed by Simon West (CON AIR).