Return to the Planet of the Apes — Season 1, Episode 6: Terror on Ice Mountain
Sci-Fi & Fantasy, Animation • 30 min • 1 season, 13 episodes • ★ 6.8/10
Episode synopsis
During an archeological dig, Cornelius uncovers an ancient, human-made book entitled 'A Day at the Zoo'.
About Return to the Planet of the Apes
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.