The Brain Machine / The Joy Ride / The Invasion of the Earthors / The Whirlpool1The Secret Four / Tiger on the Loose / The Mysterious Time Creatures / The Antidote2Invasion of the Hydronoids / Hitchhike / City in a Bottle / Space Emergency3The Monster of Dr. Droid / Vandals / Super Friends vs. Super Friends / Energy Mass5The Enforcer / The Shark / Planet of the Neanderthals / Flood of Diamonds6The Invisible Menace / Initiation / Coming of the Arthropods / River of Doom7Attack of the Giant Squid / Game of Chicken / The Water Beast / Volcano8The Fifty Foot Woman / Cheating / Exploration: Earth / Attack of the Killer Bees10Forbidden Power / Pressure Point / The Lionmen / The Day of the Rats11The Man Beasts of Xra / Prejudice / Tiny World of Terror / Tibetan Raiders12Frozen Peril / Dangerous Prank / The Mummy of Nazca / Cable Car Rescue13The Marsh Monster / The Runaways / Will the World Collide? / Time Rescue14