John B. Alexander is a retired United States Army colonel. An infantry officer for much of his career, he is best known as a leading advocate for the development of non-lethal weapons and of military applications of the paranormal. He has written and lectured on UFOs. He characterizes his career as having "evolved from hard-core mercenary to thanatologist". Alexander figures prominently in journalist Jon Ronson's book 'The Men Who Stare At Goats', which was adapted into a Hollywood film starring George Clooney (2009).

KNOWN FOR

Ancient Aliens
2020
The Secret of Skinwalker Ranch
2021
UFO
2021
Beyond Skinwalker Ranch
2023
Conspiracy Theory with Jesse Ventura
2012
Sleeping Dog
2026
Accidental Truth: Next - Beyond UFO Disclosure
2026
UFO - The Secret, Evidence We Are Not Alone
2005
The Real X Files: America's Psychic Spies
1996
Hunt for the Skinwalker
2018
Accidental Truth: UFO Revelations
2023
A Tear in the Sky
2022

FILMOGRAPHY

All
Movies
TV
Acting
14
Crew
1
2026
Sleeping Dog
as Self
2026
Accidental Truth: Next - Beyond UFO Disclosure
as Self
2023
Accidental Truth: UFO Revelations
as Self
2023
Beyond Skinwalker Ranch
as Self - Former N.I.D.S. Investigator
2022
A Tear in the Sky
2021
The Secret of Skinwalker Ranch
as Self - U.S. Army, Retired
2021
UFO
as Self - U.S. Army Intelligence & Security Command, Fort Meade
2020
Ancient Aliens
as Self - NIDS Science Advisory Board 1995-2001
2018
Hunt for the Skinwalker
as Self - Consultant
2013
The Life After Death Project 2: Personal Encounters
as Self
2013
The Secret Life of Uri Geller
as Self
2012
Conspiracy Theory with Jesse Ventura
as Self
2005
UFO - The Secret, Evidence We Are Not Alone
as Self
1996
The Real X Files: America's Psychic Spies