Ancient Aliens: Story, Cast and Series Facts

Story and premise

Ancient Aliens explores the controversial theory that extraterrestrials have visited Earth for millions of years. From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode in this hit History series gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age old debate. Did intelligent beings from outer space visit Earth thousands of years ago?

Series details

• Title: Ancient Aliens
• Format: Documentary
• Language: English
• Premiere date: 2009-03-08
• Status in TVmaze: Running
• Network listed by TVmaze: History
• Network country: United States
• Typical episode runtime: 62 minutes
• TVmaze community rating: 6.5/10
• TVMaze ID: 675

Cast and credited roles

• Robert Clotworthy — Narrator
• Giorgio A. Tsoukalos — Giorgio A. Tsoukalos
• David Childress — David Childress
• William Henry — William Henry
• Jonathan Young — Jonathan Young
• David Wilcock — David Wilcock
• Erich von Däniken — Erich von Däniken
• Andrew Collins — Andrew Collins
• George Noory — George Noory
• Linda Moulton Howe — Linda Moulton Howe
• Nick Pope — Nick Pope
• Philip Coppens — Philip Coppens

Seasons in the TVmaze catalogue

• Season 1: premiered 2009-03-08; final listed air date 2010-05-25; episode order: 5.
• Season 2: premiered 2010-10-28; final listed air date 2010-12-30; episode order: 10.
• Season 3: premiered 2011-07-28; final listed air date 2011-11-23; episode order: 16.
• Season 4: premiered 2012-02-17; final listed air date 2012-05-04; episode order: 10.
• Season 5: premiered 2012-12-21; final listed air date 2013-04-19; episode order: 12.
• Season 6: premiered 2013-09-30; final listed air date 2013-12-13; episode order: 11.
• Season 7: premiered 2014-01-24; final listed air date 2014-03-14; episode order: 8.
• Season 8: premiered 2014-06-13; final listed air date 2014-08-22; episode order: 9.
• Season 9: premiered 2014-10-31; final listed air date 2015-06-26; episode order: 12.
• Season 10: premiered 2015-07-24; final listed air date 2015-10-09; episode order: 10.
• Season 11: premiered 2016-05-06; final listed air date 2016-09-02; episode order: 15.
• Season 12: premiered 2017-04-28; final listed air date 2017-09-15; episode order: 16.
• Season 13: premiered 2018-04-27; final listed air date 2019-01-07; episode order: 15.
• Season 14: premiered 2019-05-31; final listed air date 2019-11-29; episode order: 22.
• Season 15: premiered 2020-01-25; final listed air date 2020-04-18; episode order: 12.
• Season 16: premiered 2020-11-13; final listed air date 2021-03-12; episode order: 10.
• Season 17: premiered 2021-08-06; final listed air date 2021-10-08; episode order: 7.
• Season 18: premiered 2022-01-07; final listed air date 2022-09-16; episode order: 20.
• Season 19: premiered 2023-01-06; final listed air date 2023-09-15; episode order: 20.
• Season 20: premiered 2024-01-05; final listed air date 2024-09-13; episode order: 20.
• Season 21: premiered 2025-02-07; final listed air date 2025-11-06; episode order: 17.
• Season 22: premiered 2026-01-15; final listed air date 2026-08-06; episode order: 15.

Source and licence

Adapted from Ancient Aliens on TVmaze. The synopsis is reproduced as plain text; catalogue facts, cast and season records are selected and reformatted. This adapted text is available under CC BY-SA 4.0, following the TVmaze API licence. Network and web-channel credits identify the service listed in this source; they do not establish current streaming availability.