Edgar Rice Burroughs, Irving Thalberg, Bernard H. Hyman, Clyde De Vinna, Harold Rosson, Tom Held, Ben Lewis, Cedric Gibbons, J.J. Cohn, Paul Neal, Douglas Shearer, George Bruggeman, Al Cadutta, Tony Cadutta, Alfredo Codona, Ray Corrigan, Stubby Kruger, Norm Taylor, Ivor Novello, Cyril Hume