Aired Sunday June 23, 9:00am - 9:30amon Blaze (Freeview)

Unsealed: Alien Files

Series 3 Episode 2: Triangle Terror

Fear takes a new shape, from Cold War showdowns to telepathic terrors, black triangles are tracked.

Documentary / Paranormal
Original air date
Cast and crew
  • John WellsNarrator
  • Tom Durant
  • Lee Speigel
  • Nick Pope
  • Steve Bassett
  • John Greenewald Jr.