Jimmy Durante

Knobby Walsh

Lupe Vélez

Nina Madero

Stuart Erwin

Joe Palooka

Marjorie Rambeau

Mayme Palooka

Thelma Todd

Trixie

Robert Armstrong

Pete Palooka

Mary Carlisle

Anne Howe

William Cagney

Al McSwatt

Franklyn Ardell

Doc Wise

Tom Dugan

Whitey

Louise Beavers

Crystal

Fred 'Snowflake' Toones

Smokey (as Snowflake)

Guinn 'Big Boy' Williams

Slats (uncredited)

Benjamin Stoloff

Director

Edward Small

Producer

Jack Jevne

Screenplay

Gertrude Purcell

Screenplay

Arthur Kober

Screenplay

Murray Roth

Dialogue

Ben Ryan

Dialogue

Grant Whytock

Editor

Arthur Edeson

Director of Photography

Albert S. D'Agostino

Art Direction

Burton Lane

Songs

Harold Adamson

Lyricist