Ernst Lubitsch Director, Producer Gene Tierney Martha Actor Don Ameche Henry Van Cleve Actor Charles Coburn Hugo Van Cleve Actor Marjorie Main Mrs. Strable Actor Laird Cregar His Excellency Actor Spring Byington Bertha Van Cleve Actor Allyn Joslyn Albert Van Cleve Actor Eugene Pallette E.F. Strable Actor Signe Hasso Mademoiselle Actor Louis Calhern Randolph Van Cleve Actor Helene Reynolds Peggy Nash Actor Aubrey Mather James Actor Tod Andrews Jack Van Cleve Actor Leonard Carey Flogdell (uncredited) Actor Clarence Muse Jasper (uncredited) Actor Dickie Moore Henry Van Cleve (uncredited) Actor Dickie Jones Albert Van Cleve (uncredited) Actor Samson Raphaelson Screenwriter Edward Cronjager Cinematographer Dorothy Spencer Film Editing Alfred Newman Original Music James Basevi Art Director Leland Fuller Art Director Thomas Little Set Decoration René Hubert Costume Design