Name	Known for
Mark Bazeley Narrator (voice) Narrator (voice) See fewer	The Queen (2006)
Corey Johnson Narrator (voice) Narrator (voice) See fewer	Morbius (2022)
Anthony Atala Self - Wake Forest Institute for Regenerative Medicine (as Dr. Anthony Atala) Self - Wake Forest Institute for Regenerative Medicine (as Dr. Anthony Atala) See fewer	Surviving the Future (2010)
David Batchelor Self - NASA Astrophysicist (as David Allen Batchelor) Self - NASA Astrophysicist (as David Allen Batchelor) See fewer	The Real Story (2002)
André Bormanis Self - Science Consultant, Star Trek (as Andre Bormanis) Self - Science Consultant, Star Trek (as Andre Bormanis) See fewer	Star Trek: Enterprise (2001)
Bruce Duncan Self - Managing Director Terasem Movement Foundation Self - Managing Director Terasem Movement Foundation See fewer	2B (2009)
Jeffrey Hangst Self - Antimatter Physicist (as Prof. Jeffrey S. Hangst) Self - Antimatter Physicist (as Prof. Jeffrey S. Hangst) See fewer	The Real Story (2002)
David Hayes Self - Physicist, University of Maryland Self - Physicist, University of Maryland See fewer	The Real Story (2002)
Lynn McCane Self - Research Scientist Self - Research Scientist See fewer	The Real Story (2002)
Leonard Nimoy Self - Mr Spock Self - Mr Spock See fewer	Star Trek IV: The Voyage Home (1986)
Michael O'Connor Self - Historian Self - Historian See fewer	The Real Story (2002)
Charlie Richards Young Herb Solow Young Herb Solow See fewer	Absolutely Anything (2015)
Rod Roddenberry Self - Gene Roddenberry's son Self - Gene Roddenberry's son See fewer	Earth: Final Conflict (1997)
Herbert F. Solow Self - Executive in Charge of Production Star Trek Television Series (as Herb Solow) Self - Executive in Charge of Production Star Trek Television Series (as Herb Solow) See fewer	Man from Atlantis (1977)
Bjo Trimble Self - Save Star Trek Campaigner Self - Save Star Trek Campaigner See fewer	Superbman: The Other Movie (1981)
John Trimble Self Self See fewer	The Genie (1957)
Jonathan Wolpaw Self - Neuroscientist (as Jonathan R. Wolpaw M.D.) Self - Neuroscientist (as Jonathan R. Wolpaw M.D.) See fewer	The Real Story (2002)
DeForest Kelley Self (archive footage) (uncredited) Self (archive footage) (uncredited) See fewer	Star Trek (1966)
Nichelle Nichols Self (archive footage) (uncredited) Self (archive footage) (uncredited) See fewer	Star Trek (1966)
Gene Roddenberry Self (archive footage) (uncredited) Self (archive footage) (uncredited) See fewer	Star Trek (1966)
William Shatner Self (archive footage) (uncredited) Self (archive footage) (uncredited) See fewer	Star Trek V: The Final Frontier (1989)