Biography
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).
Filmography
Cast Credits

Beyond Skinwalker Ranch
Character: Self - Former N.I.D.S. Investigator
TV • 2023

Accidental Truth: UFO Revelations
Character: Self
MOVIE • 2023

A Tear in the Sky
Character:
MOVIE • 2022

UFO
Character: Self - U.S. Army Intelligence & Security Command, Fort Meade
TV • 2021

The Secret of Skinwalker Ranch
Character: Self - U.S. Army, Retired
TV • 2020

Hunt for the Skinwalker
Character: Self - Consultant
MOVIE • 2018

The Secret Life of Uri Geller
Character: Self
MOVIE • 2013

The Life After Death Project 2: Personal Encounters
Character: Self
MOVIE • 2013

Ancient Aliens
Character: Self - NIDS Science Advisory Board 1995-2001
TV • 2010

Conspiracy Theory with Jesse Ventura
Character: Self
TV • 2009
Crew