The Secret of Madame Blanche

Irene Dunne

as Sally

Lionel Atwill

as Aubrey St. John

Phillips Holmes

as Leonard St. John

Una Merkel

as Ella

Douglas Walton

as Leonard, Junior

C. Henry Gordon

as State's Attorney

Jean Parker

as Eloise

Mitchell Lewis

as Duval

Eileen Percy

as Maizie (Uncredited)

Adrienne D'Ambricourt

as Marie (Uncredited)

Jameson Thomas

as Jones (Uncredited)

Jed Prouty

as Stubby (Uncredited)

Rose Dione

as Cafe Proprietress (Uncredited)

Lawrence Grant

as Commanding Officer (Uncredited)

Martha Sleeper

as Chorus Girl Who Hears 'My Country Tis of Thee' (Uncredited)

Pat Somerset

as Leonard's Friend at the London Show (Uncredited)

Gus Leonard

as Desk Clerk (Uncredited)

Albert Conti

as French Hotel Desk Clerk (Uncredited)

John Kelly

as French Sailor (Uncredited)

Paul Porcasi

as French Doctor (Uncredited)

Robert Adair

as British Soldier (Uncredited)

Ralph Brooks

as Supper Club Guest (Uncredited)

Bert Moorhouse

as Supper Club Guest (Uncredited)

Harold Miller

as Supper Club Guest (Uncredited)

Lillian Harmer

as Aubrey's Maid (Uncredited)

Norman Ainsley

as Aubrey's Butler (Uncredited)

Ivan F. Simpson

as Aubrey's Lawyer (Uncredited)

Edward Cooper

as Aubrey's Secretary (Uncredited)

Eric Wilton

as Aubrey's First Butler (Uncredited)