Cast
Jimmie Dodd
Steward
Charles Sherlock
First Mate
William Forrest
Commander Manning (uncredited), Commander Manning
John Frederick
First Officer
James Flavin
1st Lt. Bill Gardner
Murray Alper
Jones
Charles McGraw
Chief Engineer
Oliver Blake
Cook
Barry Fitzgerald
Stooky
Frank Faylen
Shipyard Painter
George O'Hanlon
RCAL Wireless Operator
Peter Lawford
Naval Officer
Rex Lease
Coxswain
Bob Lowell
Gunner's Mate
John Mylong
Submarine Commander
Anthony Marsh
RAF Officer
Jack Mulhall
Officer
John Whitney
Quartermaster
Ian Wolfe
Paymaster Commander
Randolph Scott
Lt. Cm. McClain
Eddie Dew
Crewman
Gene O'Donnell
Wardroom Steward
Thomas Gomez
Smithy
Paul Bryar
Stoker
Frank Coghlan Jr.
Rating
John Elliott
Merchant Captain
Arthur Stuart Hull
Civilian
Addison Richards
Cmdr. Rowland
Andy Devine
Walsh
Walter Sande
Evans
Martin Ashe
RAF Officer
Hooper Atchley
Civilian
Holmes Herbert
Commodore Ramsay
Cliff Robertson
Lookout
Frank Mayo
Captain of Merchant Ship
Lester Matthews
British Captain
David Bruce
Lt. Rawlins
Robert Mitchum
Sheppard
Milburn Stone
Canadian Captain
Jimmy Butler
Rating
Richard Crane
Leading Torpedo Man
Vernon Downing
Officer
Oscar O'Shea
Capt. Smith
James Brown
Lt. Paul Cartwright
Morton Lowry
British Lieutenant
Richard Lane
Vice Admiral
Jack Luden
Merchant Marine Officer
Edmund MacDonald
Lt. LeBlanc
Fuzzy Knight
Cricket
Noah Beery Jr.
Stone
Grandon Rhodes
Lieutenant
Matt Willis
Roger
Charles Cane
Workman
John James
Signalman
Nelson Leigh
Naval Officer
Freddie Steele
Quartermaster
Ella Raines
Joyce Cartwright