UFO Seekers

Hangar 1: The UFO Files

UFOs Declassified

The Proof Is Out There: Bermuda Triangle Edition

In Search of Aliens

Aliens - striden om utomjordingarna

UFO

Top Secret UFO Projects Declassified

Ummo: La España alienígena

UFO-mysteriet med Felix Herngren

Unsolved Mysteries

Ufo - I casi italiani

Storming Area 51

UFOs: Investigating the Unknown

Les portes du futur

Alien Encounters: Fact or Fiction

The Secret of Skinwalker Ranch

Paranatural

Craig Charles: UFO Conspiracies

Encounters