• People
Roger Leir

Roger Leir

Born

March 29, 1935

Died

March 14, 2014 (78 years old)

Known For

Acting

Place of Birth

San Francisco, California, USA

IMDb

Roger Krevin Leir was an American podiatric surgeon and ufologist best known as an investigator of alleged alien implants. Leir wrote books such as The Aliens and the Scalpel, and appeared on various radio and television shows, including Coast to Coast AM, claiming he had discovered proof of "non-terrestrial experimentation on man".

Known For

Moment of Contact
6.3

Moment of Contact

Watchers 1: UFOs are Real, Burgeoning, and Not Going Away
8.0

Watchers 1: UFOs are Real, Burgeoning, and Not Going Away

Watchers 2: Signs in the Heavens and the Earth
10.0

Watchers 2: Signs in the Heavens and the Earth

Watchers 4: On the Edge
4.5

Watchers 4: On the Edge

Watchers 6: The Secret Cosmic War
5.0

Watchers 6: The Secret Cosmic War

Moment of Contact

Moment of Contact

Self (archive footage)

6.3

2022

The Scientific Study of Alien Implants - Part 1

The Scientific Study of Alien Implants - Part 1

Self

0.0

2004

The Scientific Study of Alien Implants - Part 2

The Scientific Study of Alien Implants - Part 2

Self

0.0

Watchers 8: Cloak of Secrecy

Watchers 8: Cloak of Secrecy

0.0

2014

Watchers 7: Physical Evidence

Watchers 7: Physical Evidence

Self

6.0

2013

Watchers 6: The Secret Cosmic War

Watchers 6: The Secret Cosmic War

5.0

2013

Watchers 4: On the Edge

Watchers 4: On the Edge

Himself

4.5

2012

Watchers 5: Let Me In

Watchers 5: Let Me In

6.0

2012

Watchers 3: Fingerprints of the Supernatural

Watchers 3: Fingerprints of the Supernatural

Alien implants surgeon

6.0

2011

Watchers 2: Signs in the Heavens and the Earth

Watchers 2: Signs in the Heavens and the Earth

Himself

10.0

2011

Watchers 1: UFOs are Real, Burgeoning, and Not Going Away

Watchers 1: UFOs are Real, Burgeoning, and Not Going Away

Surgeon

8.0

2010

Copyright © 2025 Film Snail. All Rights Reserved.

The Movie Database

This website uses TMDB and the TMDB APIs but is not endorsed, certified, or otherwise approved by TMDB.