UFO Europe: The Untold Stories

Antiques Roadshow

NASA's Unexplained Files

Alien Encounters: Fact or Fiction

UFO Witness

UFO-SPOT

Chasing UFOs

Senzo: Murder of a Soccer Star

D.B. Cooper: Case Closed?

Mysteries at the Museum

Countdown to Apocalypse

UFO

Hangar 1: The UFO Files

UFOs Declassified

Paranormal Survivor

Encounter: UFO

Top Secret UFO Projects Declassified

UFO

Evidence of the Unexplained 

Unidentified: Inside America's UFO Investigation