John Carradine as Gaston Morrell

Jean Parker as Lucille

Nils Asther as Inspector Lefevre

Ludwig Stössel as Jean Lamarte

George Pembroke as Inspector Renard

Teala Loring as Francine

Sonia Sorel as Renee

Henry Kolker as Deschamps

Emmett Lynn as Soldier

Iris Adrian as Mimi

Patti McCarty as Babette

Carrie Devan as Constance

Anne Sterling as Jeanette

Harry Cording as Policeman (Uncredited)

Frank Darien as Inquiry Judge (Uncredited)

Eddie Hall as Paul (Uncredited)

George Irving as The Duke of Carineaux (Uncredited)

Ethelreda Leopold as Laughing Courtroom Spectator (Uncredited)