Watch Ancient Aliens Online | Peacock

Documentary10 Seasons
TVPG
Investigators scour the globe in a quest for evidence to determine whether life on Earth began in outer space or if extraterrestrials influenced mankind in ancient times.
Giorgio Tsoukalos, Erich von Däniken, David Childress

Watch Full Episodes of Ancient Aliens

Watch Ancient Aliens Season 4

Investigators scour the globe in a quest for evidence to determine whether life on Earth began in outer space or if extraterrestrials influenced mankind in ancient times.
  • The Mystery of Puma Punku
    Episode 643 mins
    A 14,000-year-old set of ruins with complex interlocking blocks defies earthly explanation.

Frequently Asked Questions

Download the Peacock app and start streaming full episodes of Ancient Aliens. View the full list of supported devices.

You can watch Ancient Aliens on Peacock. Just sign up for Peacock and stream every episode.

Peacock currently has 10 seasons of Ancient Aliens available for streaming.

Stream thousands of hours of hit movies and TV shows, plus the latest in news, sports and pop culture.

PEACOCK ORIGINALS - MacGruber
PEACOCK ORIGINALS
⬤⬤⬤⬤⬤⬤
MacGruber
TIMELESS FAVORITES - The Office
TIMELESS FAVORITES
⬤⬤⬤⬤⬤⬤
The Office
TIMELY NEWS - NBC Nightly News
TIMELY NEWS
⬤⬤⬤⬤⬤⬤
NBC Nightly News
KIDS & FAMILY - Trolls World Tour
KIDS & FAMILY
⬤⬤⬤⬤⬤⬤
Trolls World Tour
Start watching Ancient Aliens
An email and password is all it takes