The Secret of Madame Blanche

Irene Dunne

Sally

Lionel Atwill

Aubrey St. John

Phillips Holmes

Leonard St. John

Una Merkel

Ella

Douglas Walton

Leonard, Junior

C. Henry Gordon

State's Attorney

Jean Parker

Eloise

Mitchell Lewis

Duval

Eileen Percy

Maizie (Uncredited)

Adrienne D'Ambricourt

Marie (Uncredited)

Jameson Thomas

Jones (Uncredited)

Jed Prouty

Stubby (Uncredited)

Charles Brabin

Director

Directing

Robert A. Golden

Assistant Director

Directing

Frances Goodrich

Screenplay

Writing

Albert Hackett

Screenplay

Writing

Martin Brown

Theatre Play

Writing

William Axt

Original Music Composer

Sound

Douglas Shearer

Sound Director

Sound

Paul Neal

Sound Mixer

Sound

Paul Marquardt

Orchestrator

Sound

Charles Maxwell

Orchestrator

Sound

Merritt B. Gerstad

Director of Photography

Camera

Blanche Sewell

Editor

Editing