Episode 3 - Killer Strike
43minIn the opening weeks of World War II, a German U-Boat Commander launches a shocking attack against the Royal Navy in its own home port.
Episode 2 - Commander Down
44minAfter a spectacular collision and ensuing attack from a Japanese ship, an American submarine crew begins a desperate struggle for survival.
Episode 1 - Enigma Capture
44minIn direct violation of Hitler's orders a German U-Boat Commander sinks a passenger ship on the first day of the war sparking an international crisis.