Aired Monday June 24, 1:00am - 2:00amon Quest +1

NASA's Unexplained Files

Series 6 Episode 4: Pluto's Evil Twin

After NASA's New Horizons spacecraft flies by Pluto, it encounters a mysterious object that shuts down the probe's computers. Experts investigate what it could be.

Category
Documentary / Paranormal / Science
Original air date
2019-05-02
Cast and crew
  • Erik DellumsNarrator