Aired Monday December 18, 11:30pm - 12:00amon Blaze (Freeview)

Unsealed: Alien Files

Series 4 Episode 2: The 1952 Wave

In the spring of 1952, a spike in UFO sightings is so extreme that it forces the U.S. government to confront the phenomenon head on.

Documentary / Paranormal
Original air date
Cast and crew
  • John WellsHost
  • Nick Pope
  • John Greenewald Jr.
  • Steve Murillo