Aired Sunday 24 December, 1:30am - 2:00amon Blaze (Freeview)

Unsealed: Alien Files

Series 4 Episode 8: Unwelcome Visitors

Aliens may be interested in experimenting on the human mind and body, and the human civilisation may be aliens' prized experiment.

Category
Documentary / Paranormal
Original air date
18/05/2015
Cast and crew
  • John WellsHost
  • Nick Pope
  • John Greenewald Jr.