The series follows John Porter, a former British Special Forces soldier, who is drafted back into service by Section 20, a fictional branch of the Secret Intelligence Service.

Royal Air Force pilot Lt. Kate Sinclair is on her final flight mission when her jet is shot down over one of the most dangerous rebel strongholds in Afghanistan. She…

When John Doe is convicted of being a vigilante serial killer, a vigilante group named ‘Speak for the Dead’ emerges in support of John’s cause—elevating the debate about justice versus…