크레딧 출연 Walter Fitzgerald Chief Engineer Charles Pollard - M.V. San Demetrio Ralph Michael 2nd. Officer Hawkins - M.V. San Demetrio Neville Mapp 3rd. Engineer Willey - M.V. San Demetrio Barry Letts Apprentice John Jones - M.V. San Demetrio Frederick Piper Boatswain W.E. Fletcher - M.V. San Demetrio Gordon Jackson Messboy John Jamieson - M.V. San Demetrio Robert Beatty 'Yank' Preston - M.V. San Demetrio Mervyn Johns Greaser John Boyle - M.V. San Demetrio James Donald Gunnery Officer - H.M.S. Jervis Bay Nigel Clarke R.J.E Dodds - Shipping Manager Arthur Young Captain George Waite - M.V. San Demetrio Michael Allen Cadet Roy Housden - M.V. San Demetrio Herbert Cameron Pumpman Davies Charles Victor Deckhand James McKechnie Deckhand David Horne Mr. Justice Langton Duncan McIntyre Deckhand 스텝 Robert Hamer Production Charles Frend Directing Eily Boland Editing F. Tennyson Jesse Writing Charles Frend Writing Robert Hamer Writing John Greenwood Sound Ernest Palmer Crew Michael Balcon Production