Season 1
- 1Creature with the Atom Brain19 Sep 1964
- 2The Human Monster26 Sep 1964
- 3Earth vs. The Flying Saucers3 Oct 1964
- 4The Revenge of Frankenstein10 Oct 1964
- 5The Werewolf17 Oct 1964
- 6Lost Planet Airmen24 Oct 1964
- 7Satan's Satellites31 Oct 1964
- 8The Night the World Exploded7 Nov 1964
- 920 Million Miles to Earth14 Nov 1964
- 10The Gamma People21 Nov 1964
- 11Invaders from Mars28 Nov 1964
- 12The Vampire's Ghost5 Dec 1964