"Return to the Planet of the Apes" 1975

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.

Cast:

Austin Stoker
Jeff Allen (voice) 

Philippa Harris
Dr. Zira (voice) 

Henry Corden
General Urko (voice) 

Richard Blackburn
Dr. Zaius (voice) 

Edwin Mills
Dr. Cornelius (voice) 

Claudette Nevins
Nova / Judy Franklin (voice)