Ancient Aliens: The Ultimate Evidence

TVPG | History, Documentary, Paranormal | HISTORY Vault

Watch Ancient Aliens: The Ultimate Evidence online.

Cast: Giorgio Tsoukalos, Robert Clotworthy, John Brandenburg, Marc Seifer, Hugh Bowman

Investigators search for evidence to determine whether life on Earth began in outer space.

See which package this show is available in:

Season

Get more with DIRECTV

Introducing a free premium TV experience

Enjoy a curated selection of popular free live channels and On Demand library