James Cagney

Chesty O'Conner

Pat O'Brien

Biff Martin

Gloria Stuart

Dorothy Martin

Frank McHugh

Droopy Mullins

Dorothy Tree

Gladys

Robert Barrat

Commander Denny

Willard Robertson

Executive Officer

Guinn 'Big Boy' Williams

Dance-Floor Manager

Howard Hickman

Captain

Maude Eburne

Droopy's Mother

George Irving

Admiral

Milton Kibbee

Mike (uncredited)