Super Friends: 3x18
Revenge on Gorilla City
Gorilla Grodd attempts to take over Gorilla City (a society of super-intelligent gorillas of which he is one) with a mind-altering vapor that induces fear in its inhabitants. However, King Solovar has protected himself from the vapor and has Grodd banished as he was before for attempting to overthrow him. Brainiac has created a brain-wave amplifier to control anyone in a 100-mile radius. Grodd convinces him to use it to take over Gorilla City. Solovar escapes before its activation and asks the Super Friends for their aid in stopping the Legion of Doom, who now control all the inhabitants of Gorilla City and wreak havoc upon an unsuspecting Africa.
3 - 1Rokan: Enemy from Space Sep. 09, 1978
3 - 2Wanted: The Superfriends Sep. 09, 1978
3 - 3The Demons of Exxor Sep. 16, 1978
3 - 4Invasion of the Fearians Sep. 16, 1978
3 - 5Battle at the Earth's Core Sep. 23, 1978
3 - 6The World's Deadliest Game Sep. 23, 1978
3 - 7Sinbad and the Space Pirates Sep. 30, 1978
3 - 8The Time Trap Sep. 30, 1978
3 - 9The Pied Piper from Space Oct. 07, 1978
3 - 10Trial of the Super Friends Oct. 07, 1978
3 - 11Attack of the Vampire Oct. 14, 1978
3 - 12Monolith of Evil Oct. 14, 1978
3 - 13The Beasts Are Coming Oct. 21, 1978
3 - 14The Giants of Doom Oct. 21, 1978
3 - 15Terror from the Phantom Zone Oct. 28, 1978
3 - 16Secret Origins of the Super Friends Oct. 28, 1978
3 - 17The Anti-Matter Monster Nov. 04, 1978
3 - 18Revenge on Gorilla City Nov. 04, 1978
3 - 19World Beneath the Ice Nov. 11, 1978
3 - 20Swamp of the Living Dead Nov. 11, 1978
3 - 21Invasion of the Brain Creatures Nov. 18, 1978
3 - 22Conquerors of the Future Nov. 18, 1978
3 - 23The Incredible Space Circus Nov. 25, 1978
3 - 24The Final Challenge Nov. 25, 1978
3 - 25Batman: Dead or Alive Dec. 02, 1978
3 - 26Fairy Tale of Doom Dec. 02, 1978
3 - 27Battle of the Gods Dec. 09, 1978
3 - 28Doomsday Dec. 09, 1978
3 - 29Journey Through Inner Space Dec. 16, 1978
3 - 30Super Friends: Rest in Peace Dec. 16, 1978
3 - 31The Rise and Fall of the Super Friends Dec. 23, 1978
3 - 32History of Doom Dec. 23, 1978