In Search of Ancient Astronauts (1973)

Director: Harald Reinl

An edited version of the 1970 German documentary "Erinnerungen an die Zukunft" (Chariots of the Gods), this examines the theory that aliens have landed on Earth in ancient times and were responsible for many of mankind's oldest mysteries.

Cast

Rod Serling

Narrator

Harold P. Klein

James Lawless

Wernher von Braun

Carl Sagan

Himself