Submarine X-1
Plot: After losing a submarine and fifty crew in a battle with a German ship during WWII, a Royal Navy officer gets a second chance in a daring raid with midget subs.
James Caan. James Caan was 27 in Submarine X-1 as 'Cmdr. Richard Bolton, RNVR'.
David Sumner. David Sumner was 35 in Submarine X-1 as 'Lt. Davies R.N.V.R'.
Norman Bowler. Norman Bowler was 35 in Submarine X-1 as 'Sub-Lt. Pennington, RN'.
Paul Young. Paul Young was 23 in Submarine X-1 as 'Leading Seaman Quentin'.
Brian Grellis. Brian Grellis was 30 in Submarine X-1 as 'CPO Barquist X 3'.
William Dysart. William Dysart was 39 in Submarine X-1 as 'Lt. Robert Talbot Gogan R.N.R.'.
John Kelland. John Kelland was 37 in Submarine X-1 as 'Sub-Lt. Keith Willis, RNVR'.
Kenneth Farrington. Kenneth Farrington was 31 in Submarine X-1 as 'CPO Boker Knowles'.
George Pravda. George Pravda was 49 in Submarine X-1 as 'Capt. Erlich of the 'Lindendorf''.
Rupert Davies. Rupert Davies was 51 in Submarine X-1 as 'Vice Admiral Redmayne (uncredited)'.
Keith Alexander. Keith Alexander was 38 in Submarine X-1 as 'Sub. Lt. X-3'.
William A. Graham. William A. Graham was 41 in Submarine X-1 as 'Director'
Donald S. Sanford. Donald S. Sanford was 50 in Submarine X-1 as 'Screenplay'
John C. Champion. John C. Champion was 44 in Submarine X-1 as 'Producer, Story'
Paul Beeson. Paul Beeson was 46 in Submarine X-1 as 'Cinematography'
Edmund H. North. Edmund H. North was 57 in Submarine X-1 as 'Story'