Ummo: La España alienígena

Hangar 1: The UFO Files

2015

In Search of Aliens

2014

The Proof Is Out There: Bermuda Triangle Edition

2022

UFOs Declassified

2015

Top Secret UFO Projects Declassified

2021

UFO

2021

Aliens - striden om utomjordingarna

2024

Alien Encounters: Fact or Fiction

2024

Ufo - I casi italiani

2025

UFOs: Investigating the Unknown

2023

ألغاز لم تُحلّ

2020

Les portes du futur

1991

UFO-SPOT

Heaven's Gate: The Cult of Cults

2020

Craig Charles: UFO Conspiracies

2022

The Secret of Skinwalker Ranch

2020

UFO-mysteriet med Felix Herngren

2024

Riddle of the Skies

1999

REAL or FAKE

2015

In Search Of

2018