NOVA investigates the theories of von Daniken and others that the Earth has been visited by intelligent beings from outer space. Among claims examined are: that the building techniques used in the Great Pyramid of Cheops are so advanced that only an extraterrestrial intelligence could have built it; and that the engraved stones of Palenque in Mexico depict an ancient astronaut at the controls of a space rocket.
| Title | The Case of the Ancient Astronauts |
|---|---|
| Genres | Documentary |
| Release Date | 1978-03-08 |
| Episode Runtime | 00 Hours 55 Minutes |
| Season Number | 5 |
| Episode Number | 9 |
| Production Companies | GBH |
No cast information available.
