The UnXplained Apocalypse When? (Season 3, Episode 4)
TV-14
TV Episode | 42 min | Documentary

The UnXplained

Apocalypse When? (Season 3, Episode 4)

TV-14

TV Episode | 42 min | Documentary

Since the dawn of civilization, humanity has been fixated on predicting our own demise. Perhaps it will be asteroids, black holes, or something even more mysterious that will wipe us out. But is there anything we can do to predict the ...See moreSince the dawn of civilization, humanity has been fixated on predicting our own demise. Perhaps it will be asteroids, black holes, or something even more mysterious that will wipe us out. But is there anything we can do to predict the future and protect ourselves from apocalypse? Will our civilization end-or will we find a way to evolve and endure? Written by History.com See less

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Cast	+ Add Cast
14 cast members

Name	Known for
William Shatner Self - Host Self - Host See fewer	Star Trek V: The Final Frontier (1989)
David Tholen Self - Astronomer, Univ. of Hawaii (as David Tholen Ph.D.) Self - Astronomer, Univ. of Hawaii (as David Tholen Ph.D.) See fewer	The UnXplained (2019)
Travis Taylor Self - Astrophysicist (as Travis Taylor Ph.D.) Self - Astrophysicist (as Travis Taylor Ph.D.) See fewer	Ancient Aliens (2009)
Michio Kaku Self - Physicist, CUNY (as Michio Kaku Ph.D.) Self - Physicist, CUNY (as Michio Kaku Ph.D.) See fewer	Accidental Truth: UFO Revelations (2023)
Jonathan Young Self - Founding Curator, Joseph Campbell Archives (as Jonathan Young Ph.D.) Self - Founding Curator, Joseph Campbell Archives (as Jonathan Young Ph.D.) See fewer	Ancient Aliens (2009)
Felicia Beardsley Self - Prof. of Anthropology, Univ. of La Verne (as Felicia Beardsley Ph.D.) Self - Prof. of Anthropology, Univ. of La Verne (as Felicia Beardsley Ph.D.) See fewer	Ancient Aliens (2009)
Ben McGee Self - Planetary Geophysicist Self - Planetary Geophysicist See fewer	Black Files Declassified (2020)
Mike Poland Self - Geophysicist, U.S. Geological Survey (as Mike Poland Ph.D.) Self - Geophysicist, U.S. Geological Survey (as Mike Poland Ph.D.) See fewer	VolcanoScapes... Dancing with the Goddess (2014)
Paul Davies Self - Astrobiologist, Arizona State University (as Paul Davies Ph.D.) Self - Astrobiologist, Arizona State University (as Paul Davies Ph.D.) See fewer	Alien Encounters (2012)
Nick Pope Self - U.K. Ministry of Defence: 1985-2006 Self - U.K. Ministry of Defence: 1985-2006 See fewer	Aliens from the Abyss: The Dark Side of the UFO Phenomenon (2025)
Rizwan Virk Self - Author, The Simulation Hypothesis Self - Author, The Simulation Hypothesis See fewer	Knights of Badassdom (2013)
Michael Dennin Self - Physicist, Univ. of California, Irvine (as Michael Dennin Ph.D.) Self - Physicist, Univ. of California, Irvine (as Michael Dennin Ph.D.) See fewer	Hangar 1: The UFO Files (2014)
Paul Springer Self - Prof. of Comparative Military Studies, U.S. Air Force (as Paul J. Springer Ph.D.) Self - Prof. of Comparative Military Studies, U.S. Air Force (as Paul J. Springer Ph.D.) See fewer	Secrets Declassified with David Duchovny (2025)
Luis Elizondo Self (archive footage) Self (archive footage) See fewer	The UnXplained (2019)