Rilasciato: Jun 21, 1969
Durata: 240 minuti
Genere: Fantascienza, Dramma, Avventura
Stelle: Patrick Troughton, Frazer Hines, Wendy Padbury, David Savile, Jane Sherwin, Noel Coleman
Crew: Terrance Dicks (Writer), David Maloney (Director), Malcolm Hulke (Writer), Derrick Sherwin (Producer), Terrance Dicks (Script Editor), Dudley Simpson (Original Music Composer)