SINOPSIS
During WWII, the British Royal Navy uses a captured German submarine to trick the enemy and protect their supply convoy.
- Edward JuddLt. Cmdr. Tarlton
- James Robertson JusticeRAdm. Rainbird
- Laurence PayneLt. Seaton
- Joachim FuchsbergerCmdr. Scheffler
- Arthur O'SullivanMike Fitzgerald
- Albert LievenCapt. Neymarck
- Robert FlemyngVice-Adm. Sir James Carver
- Richard CarpenterLt. Haskins
- Richard ThorpLt. Chatterton
- Jeremy HawkAdm. Saintsbury
- Robert BrownCoxswain Drage
- Frederick JaegerLt. Hence
- George MikellLt. Remer
- Peter MyersTelegraphist Packshaw
- Leslie RandallLeading Seaman Donnithorne
- Ewen SolonLt. Cmdr. Kirklees
- Roberta Desti3rd Officer Mather
- Brian PeckAble Seaman Winner
- Fulton MackayLeading Torpedoman McKerrow
- Gerard HeinzGerman Admiral
- Hamilton DeckCmdr. Sivewright
- Peter SwanwickLt. Lyncker
- Peter ZanderLt. Jahn
- Sean KellyLt. Heilborn
- Dennis EdwardsLt. Neumann