Two scientists involved in chimpanzee research -- one maintaining that the animals should be kept in their native habitat in Africa without human interference, the other trying to train them in sign language in a domesticated atmosphere -- join forces when they learn that the government plans to cut off the language grant and use the chimps for radiation research.
Granville Van Dusen
Linda Gray
Frank Logan
Raymond Forchion
Sharon Anderson
Bill Gribble
Joan Murphy
Bruce McLaughlin
Fred Buch
Walter Zukovski
Jack McDermott
Shelley Spurlock
Kevan North
Sean Cunningham
Teddy Milford
Bernard Ivey
Rick Rhodes
Scott Earick