Agatha Christie, James P. Cavanagh, Lawrence P. Bachmann, George H. Brown, Ron Goodwin, Arthur Ibbetson, Bert Rule, Frank White, Tom Howard, A.W. Watkins, Irene Howard, Sydney Streeter, Basil Rayburn, Paul Wilson, Denis Rogers, J.B. Smith, David Bowen, Maude Churchill, Eddie Knight, Pearl Orton, Geoffrey Kidd, John Barry