Richard Dix

Rex 'Rocky' Thorne

Elizabeth Allan

Nancy Adams

Ralph Bellamy

Captain Blake

Theodore Newton

Foster 'Froggy' Kelley

Nella Walker

Mrs. Adams

Anderson Lawler

Tim 'Tombstone' Terry

Frank Conroy

Wentworth

Joe Sawyer

Captain Daly

Art Jarrett

James 'Jenny' Lind

Claude Gillingwater Jr.

Tommy Gray

Clarence Stroud

Billy Winstead

Claude Stroud

Carroll Winstead

Frank Clarke

German Cadet

Helmut Gorin

German Cadet

William Cagney

Meeker (uncredited)

J. Walter Ruben