Ancient Aliens season 17 episode 6

Air Date: 2021-10-01

Duration: 42 min

Genre: Fantasy   Sci-Fi   Documentary   Mystery

Top Ten Alien Encounters

We're counting down the world's top ten alien encounters, from the first reported abduction event to mass UFO sightings over New York's Hudson Valley to an incident in ancient Rome that changed the course of human history. Could these incredible accounts be actual encounters with visitors from the stars?