America's Book of Secrets

McMillion$

Top Secret UFO Projects Declassified

The Proof Is Out There: Bermuda Triangle Edition

The Secret of Skinwalker Ranch

Ummo: La España alienígena

Hangar 1: The UFO Files

UFOs Declassified

UFOs: Investigating the Unknown

Secret Societies - Myths and Realities of a Parallel World

Unsolved Mysteries

Phenomenon: The Lost Archives

In Search of Aliens

UFO-mysteriet med Felix Herngren

Wormwood

UFO-SPOT

Alien Encounters: Fact or Fiction

Riddle of the Skies

Craig Charles: UFO Conspiracies

Heaven's Gate: The Cult of Cults