Date:

NASA's Unexplained Files

Date:

Keep and Destroy

Date:

Misteri

Date:

TALK IS CHEAP

Date:

UFO Europe: The Untold Stories

Date:

The X-Files

Date:

Ovni

Date:

UFOs Declassified

Date:

Bucky O'Hare and the Toad Wars!

Date:

Close Encounters

Date:

UFO

Date:

The Hitchhiker's Guide to the Galaxy

Date:

Unidentified: Inside America's UFO Investigation

Date:

Area 51

Date:

Encounters

Date:

Evidence of the Unexplained 

Date:

UFO

Date:

Investigation Alien

Date:

Hangar 1: The UFO Files

Date:

Beyond: UFOS and the Unknown