Cast:
Patrick Troughton, Frazer Hines, Deborah Watling, Mary Peach, Bill Kerr, Colin Douglas, George Pravda, David Nettheim, Milton Johns, Reg Lye, Carmen Munroe, Henry Stamper, Rhys McConnochie, Simon Cain, Christopher Burgess, Adam Verney, Margaret Hickey, Gordon Faith, Elliott Cairnes, Bill Lyons, Andrew Staines, Bob Anderson, William McGuirk, Dibbs Mather