Unidentified: Inside America's UFO Investigation

• Unidentified: Inside America's UFO Investigation
• 2019-05-31

NASA's Unexplained Files

• NASA's Unexplained Files
• 2012-03-27

Close Encounters

• Close Encounters
• 2014-01-11

Alien Encounters: Fact or Fiction

• Alien Encounters: Fact or Fiction
• 2024-06-19

Chasing UFOs

• Chasing UFOs
• 2012-06-29

인카운터: UFO와의 조우

• Encounters
• 2023-09-27

UFO Europe: The Untold Stories

• UFO Europe: The Untold Stories
• 2012-11-13

Uusi ilmestyskirja - Ihmiskunnan viimeinen Exodus

• Uusi ilmestyskirja - Ihmiskunnan viimeinen Exodus
• 1998-03-07

Ovni

• Ovni
• 1999-03-25

Evidence of the Unexplained 

• Evidence of the Unexplained 
• 2023-03-30

UFO

• UFO
• 2021-08-08

Hangar 1: The UFO Files

• Hangar 1: The UFO Files
• 2015-03-06

UFOs Declassified

• UFOs Declassified
• 2015-01-09

Encounter: UFO

• Encounter: UFO
• 2021-08-10

국가 기밀 UFO 프로젝트: 극비 공개

• Top Secret UFO Projects Declassified
• 2021-01-19

라엘: 외계인들의 예언자

• Raël : Le prophète des extraterrestres
• 2024-02-07

In Search of Aliens

• In Search of Aliens
• 2014-07-25

Mindgap med Agneta Sjödin

• Mindgap med Agneta Sjödin
• 2025-11-12

The Secret of Skinwalker Ranch

• The Secret of Skinwalker Ranch
• 2020-03-31

Ummo: La España alienígena

• Ummo: La España alienígena
• 2022-11-14