evolution

A geology expedition in the Amazon uncovers fossilized evidence (a skeletal hand with webbed fingers) from the Devonian period that provides a direct link between land…

When research scientist Dr. Gilbert "Gil" McKenna (Clarke) falls unconscious after accidentally being exposed to radiation during an experiment with a new radioactive…

American foreign news correspondent Larry Stanford (Dyneley) has been working in Japan for the last few years, to the detriment of his marriage. His last assignment…

Dr. Donald Blake (Arthur Franz), a science professor at Dunsford University, receives delivery of a coelacanth. A student, Jimmy (Troy Donahue), asks Blake if the fish…

Jungle-dwelling natives find two long-haired bearded men dressed in frayed tuxedos asleep on the jungle floor and carry the men to their chief and his daughter who…