Cast:
Tom Baker, Elisabeth Sladen, Philip Madoc, Colin Fay, Michael Spice, Stuart Fell, Cynthia Grenville, Gilly Brown, John Scott Martin, Jon Pertwee, Patrick Troughton, William Hartnell, George Gallaccio, Robert Holmes, Graeme Harper, Douglas Camfield, Philip Hinchcliffe, Christopher Baker, Robert Banks Stewart, Christopher Barry
