Michael Curtiz Director Paul Muni Joe Radek Actor Karen Morley Anna Novak Actor William Gargan Slim Johnson Actor Barton MacLane McGee Actor John Qualen Mike Shemanski Actor J. Carrol Naish Steve Croner Actor Vince Barnett Kubanda Actor Henry O'Neill John W. Hendricks Actor Tully Marshall Tommy Poole Actor Mae Marsh Mrs. Mary Novak Actor Sara Haden Sophie Shemanski Actor Joseph Crehan Johnny Farrell Actor Pat Collins Lefty Actor Willard Robertson Mr. J.J. Welsh Actor Effie Ellsler Bubitschka Actor Wade Boteler Mulligan Actor Egon Brecher Alec Novak Actor Ward Bond Mac Actor Akim Tamiroff Sokolsky Actor Purnell Pratt Henry B. Jenkins Actor Eddie Shubert Butch Actor Abem Finkel Screenwriter Carl Erickson Screenwriter Robert Lord Producer Hal B. Wallis Executive Producer Jack L. Warner Executive Producer Byron Haskin Cinematographer Thomas Richards Film Editing Bernhard Kaun Original Music John Hughes Art Director