Creator
Ministry of Information (Production sponsor) Crown Film Unit (Production company) Jackson, Pat (Production individual) Pakenham (Captain, RN) (Production individual) Lupino (Lieutenant, RNVR) (Production individual) Rutter, Owen (Production individual) Cardiff, Jack (Production individual) Parker, Clifton (Production individual) Mathieson, Muir (Production individual) Kalmus, Natalie (Production individual) Ash, Kay (Production individual) Gould, Charles (Production individual) Wright, Dora (Production individual) Bryant, Gerard (Production individual) Ross, Phil (Production individual) Carrick, Edward (Production individual) Gick, Peggy (Production individual) Bolton, Peter (Production individual) Krantz, Jack (Production individual) Jackson, Jocelyn (Production individual) Freeman, Willy (Production individual) Wadham, Bart (Production cast) Armistead, Fred (Production cast) Savage, Les (Production cast) Murdoch, Alec (Production cast) Leeman, Douglas "Bill" (Production cast) Bain, Duncan "Jock" (Production cast) Major, Tom (Production cast) Day, John (Production cast) Alexander, Don (Production cast) Pritchard, Harry (Production cast) Redmond, Jim (Production cast) Russell, Tosti (Production cast) Hills (Chief Petty Officer) (Production cast) Baskeyfield, Eric (Production cast) Walden, John (Production cast)