Cast
Jackie Cooper
Joe 'Babe' Duttson
Desi Arnaz
Pat Tarriba
Franklin D. Roosevelt
Himself (Voice)
Lee Bonnell
Kovac
Pat O'Brien
Chief Michael 'Mike' Mallory
George Murphy
Lt. Thomas L. 'Tom' Sands
Max Baer
Coxswain G. Berringer
Ray Collins
Capt. McCall
John McGuire
James Bayless (as John Maguire)
Joey Ray
James Dennis
Marten Lamont
Lt. Cmdr. Murray - navy doctor
Jane Wyatt
Myra Mallory
Carl Esmond
Richard 'Dutch' Kroner
Frank Jenks
Sampier
Frank Fenton
Hodum