Jack Webb, Richard L. Breen, Ray Heindorf, David Buttolph, Matty Matlock, Jack Webb, Robert M. Leeds, Harper Goff, Feild M. Gray, John Sturtevant, Howard Shoup, Gordon Bau, Stanley E. Campbell, Leslie G. Hewitt, Dolph Thomas, Helen Thurston, James Potevin, Gene Martin, Harold Rosson