Cast
Eric Portman
L/S Hobson
Vi Kaley
John Slater
John Mills
Lt. Taylor RN
David Peel
Helmsman - 'Oxford'
Walter Gotell
Luftwaffe Captain
John Salew
Ian Wilson
Frederick Burtwell
Ian Fleming
Merle Tottenham
Marie Ault
Reginald Purdell
Coxwain - C / P.O. Dabbs
Niall MacGinnis
Torpedo Gunner's Mate - C / P.O. Mike Corrigan
Joan Hopkins
Johnnie Schofield
Beatrice Varley
Jack Watling
Navigating Officer - Lt. Gordon, R.N.
Philip Friend