William Shatner explores the theory that the U.S. government is involved in a cover-up of visiting alien spacecraft. Based on a book by Erich von Däniken, this documentary contains evidence of extraterrestrial life here on earth. Proof discovered through photographs taken by scientists and evidence of actual voyages found by archaeologists.

• Film Export A.G.
• William Shatner
• Jeane Dixon
• Erich von Däniken
• Joseph Cotten