Name	Known for
Larry King Self - Host Self - Host See fewer	Ghostbusters (1984)
Buzz Aldrin Self - Astronaut Self - Astronaut See fewer	Transformers: Dark of the Moon (I) (2011)
Jesse Marcel Jr. Self - Author (as Dr. Jesse Marcel Jr.) Self - Author (as Dr. Jesse Marcel Jr.) See fewer	UFOs: Earth's Closest Encounters (2021)
Stanton Friedman Self - Ufologist Self - Ufologist See fewer	UFOs and Science - Slaying the Dragon (2018)
Julie Shuster Self - Director - UFO Museum Self - Director - UFO Museum See fewer	Ancient Aliens (2009)
John Hayes Self - U.S. Air Force Colonel (archive footage) (as Col. John Hayes) Self - U.S. Air Force Colonel (archive footage) (as Col. John Hayes) See fewer
Michael Shermer Self - Publisher - Skeptic Magazine Self - Publisher - Skeptic Magazine See fewer	Mostly True Stories (2002)
James Fox Self - Filmmaker Self - Filmmaker See fewer	Pretty Slick (2016)
Edgar D. Mitchell Self - Apollo 14 Astronaut (archive footage) (as Dr. Edgar Mitchell) Self - Apollo 14 Astronaut (archive footage) (as Dr. Edgar Mitchell) See fewer	In the Shadow of the Moon (2007)
Sean Thackery Self - Civilian Witness (archive footage) Self - Civilian Witness (archive footage) See fewer	Out of the Blue (2003)
Tim Ley Self - Civilian Witness (archive footage) Self - Civilian Witness (archive footage) See fewer	The Phoenix Incident (2015)
Renato Nicolai Self - Civilian Witness (archive footage) Self - Civilian Witness (archive footage) See fewer	Monde et Mystères (1995)
Jimmy Carter Self - U.S. President (archive footage) Self - U.S. President (archive footage) See fewer	The American President (2000)
Marc Bailey Self - Newscaster (archive footage) Self - Newscaster (archive footage) See fewer	WAGA Fox 5 Atlanta News at 10 PM (1977)
Robin Sewell Self - Newscaster (archive footage) Self - Newscaster (archive footage) See fewer	War of the Worlds (1988)
Fife Symington Self - Arizona Governor (as Gov. Fife Symington) Self - Arizona Governor (as Gov. Fife Symington) See fewer	The Phoenix Incident (2015)
Urner Liddel Self - Navy Nuclear Physicist (archive footage) (as Dr. Liddel) Self - Navy Nuclear Physicist (archive footage) (as Dr. Liddel) See fewer
George Noory Self Self See fewer	Alien Armageddon (2011)
Bryant Gumbel Self - Newscaster (archive sound) (uncredited) Self - Newscaster (archive sound) (uncredited) See fewer	Contact (1997)