Cast:
Michael Craig, Peter Cushing, Bernard Lee, Elizabeth Seal, George Sanders, André Morell, Gordon Jackson, Charles Tingwell, Noel Willman, Delphi Lawrence, Marne Maitland, William Abney, Jack Hedley, Simon Lack, Hedger Wallace, Charles Mylne, Howard Pays, Ballard Berkeley, Charles Lloyd Pack, Homi Bode, Anthony Newlands, Geoffrey Bayldon, Ernest Blyth, Olga Dickie, Victor Harrington, Walter Henry, Frederick Leister, Gerald Sim
