Aired Thursday 26 May, 10:55am - 11:50amon Blaze +1 (Freeview)

Ancient Aliens

Name: 4:00pm - Ancient Aliens
Start: 2025-07-21T15:00:00Z
End: 2025-07-21T16:00:00Z
Location: Blaze (Freeview)

Series 4 Episode 9: The Time Travelers

Is it possible that sightings of alien beings or UFOs may actually be evidence of time travellers from the future? Scientists explore the theoretical possibility of time travel.

Category: Documentary / History / Paranormal
Original air date: 27/04/2012

Cast and crew

Jonathan Young
Robert ClotworthyNarrator
Erich von Däniken
Edgar Mitchell
Linda Moulton Howe
Mike Bara

Upcoming broadcasts

Saturday 19 July, 3:00amon Blaze +1 (Freeview)
Series 7 Episode 7
Today, 4:00pmon Blaze (Freeview)
Series 8 Episode 12
Today, 5:00pmon Blaze (Freeview)
Series 8 Episode 7
Today, 6:00pmon Blaze (Freeview)
Series 8 Episode 9
Today, 7:00pmon Blaze (Freeview)
Series 8 Episode 10
Monday 21 July, 4:00pmon Blaze (Freeview)