Date:

NASA's Unexplained Files

Date:

Keep and Destroy

Date:

TALK IS CHEAP

Date:

Misteri

Date:

Close Encounters

Date:

Beyond: UFOS and the Unknown

Date:

Encounter: UFO

Date:

The Hitchhiker's Guide to the Galaxy

Date:

UFOs Declassified

Date:

UFO

Date:

UFO

Date:

Ovni

Date:

Investigation Alien

Date:

The X-Files

Date:

The Synanon Fix: Did the Cure Become a Cult?

Date:

Evidence of the Unexplained 

Date:

Hangar 1: The UFO Files

Date:

Raël : Le prophète des extraterrestres

Date:

Top Secret UFO Projects Declassified

Date:

In Search of Aliens