All ten episodes from the fifth series of the action drama based on the novel by former Special Forces operative Chris Ryan. In this series, Section 20 continue their globetrotting military missions as Sgts. Stonebridge (Philip Winchester) and Scott (Sullivan Stapleton) travel to Thailand to find the kidnapped daughter of the British Ambassador where they are caught up in a plot to bomb the embassy. After a North Korean general dies in the blast, Stonebridge and Scott investigate the covert crime syndicate known as Office 39 who planned the attack to provoke a North Korean war with the West.