Return to the Planet of the Apes (Season 1)

While on a mission, three astronauts in their spaceship get caught in a time vortex. They return to Earth in the year 3979 A.D. and discover that intelligent apes are now the highest form of life.

Flames of Doom 0.0
Air date: 1975-09-06
Runtime: 30 min
Overview: A trio of astronauts are thrust forward in time. They find themselves fugitives after crash-landing on the Planet of the Apes.
Escape from Ape City 0.0
Air date: 1975-09-13
Runtime: 30 min
Overview: After nearly dying in an attack on the humanoids' caves by General Urko's gorilla army, Jeff is able to hide with Nova and avoid being captured.
The Unearthly Prophecy 0.0
Air date: 1975-09-20
Runtime: 30 min
Overview: Urko and his army search the desert for the entrance to the Under-dwellers' caverns.
Tunnel of Fear 0.0
Air date: 1975-09-27
Runtime: 30 min
Overview: Bill and Jeff move the humans from the warpath of General Urko and his army.
Lagoon of Peril 0.0
Air date: 1975-10-04
Runtime: 30 min
Overview: The Simian Senate is holding a top-secret session debating the possibility of intelligent humans after one of Urko's soldiers returns, delirious from the Forbidden Zone.
Terror on Ice Mountain 0.0
Air date: 1975-10-11
Runtime: 30 min
Overview: During an archeological dig, Cornelius uncovers an ancient, human-made book entitled 'A Day at the Zoo'.
River of Flames 0.0
Air date: 1975-10-18
Runtime: 30 min
Overview: Bill and Jeff discuss the best means of eluding Urko's troops when Judy insists that the laser previously rescued from the ship be used as a source of escape.
Screaming Wings 0.0
Air date: 1975-10-25
Runtime: 30 min
Overview: Bill, Jeff and Judy head for the human settlement across the plain between the mountain ranges when they spy human shapes far below. A WWII Curtiss P-40 appears in the sky...
Trail to the Unknown 0.0
Air date: 1975-11-01
Runtime: 30 min
Overview: Bill, Jeff and Judy begin building rafts to help the human tribes reach New Valley. As always, Urko is in pursuit. I wonder if he gets paid overtime...
Attack from the Clouds 0.0
Air date: 1975-11-08
Runtime: 30 min
Overview: During the night, Ape City is awakened by the sounds of huge, flying objects.
Mission of Mercy 0.0
Air date: 1975-11-15
Runtime: 30 min
Overview: As a result of a dog fight with the flying monster, most of the plane's fuel is gone leaving only a two to three-hour supply.
Invasion of the Underdwellers 0.0
Air date: 1975-11-22
Runtime: 30 min
Overview: Reports pour in to the police that burglars are striking all over Ape City.
Battle of the Titans 0.0
Air date: 1975-11-29
Runtime: 30 min
Overview: Urko has been relieved of his duties for three months because of his recent negligence involving his leadership and the failed attempts at capturing Blue Eyes and the rest of the humans.