Curt Siodmak, Lester Cole, Milton Krasner, Vera West, Jack Otterson, Russell A. Gausman, Hans J. Salter, Frank Skinner, H.G. Wells, John P. Fulton, Curt Siodmak, Frank Gross, Martin Obzina, Ken Goldsmith, William Hedgcock, Cedric Belfrage, Bernard B. Brown, Cleo E. Baker, David S. Horsley, Charles Previn