George O'Brien

Cadet John Randall

Helen Chandler

Nancy Wayne

William Janney

Midshipman Paul Randall

Stepin Fetchit

Smoke Screen

Frank Albertson

Midshipman Albert Edward Price

Joyce Compton

Marian Wilson

David Butler

Navy Coach

Lumsden Hare

Rear Admiral John Randall

Clifford Dempsey

Major General Somers

Ward Bond

Midshipman Harold

Rex Bell

Cadet (uncredited)

John Breeden

Midshipman (uncredited)