Name	Known for
Sean Pertwee Self - Narrator (voice) Self - Narrator (voice) See fewer	Equilibrium (2002)
LeRoy Cain Self - Flight Director Columbia STS 107 Self - Flight Director Columbia STS 107 See fewer	Nova (1974)
Julie Payette Self - Astronaut Self - Astronaut See fewer	Vaillancourt - Prix Hommage Québecor (2017)
Scott Hubbard Self - Former Director, NASA Ames Research Center (as G. Scott Hubbard) Self - Former Director, NASA Ames Research Center (as G. Scott Hubbard) See fewer	The Space Between Us (I) (2017)
Hal Gehman Self - Chairman, Columbia Accident Investigation Board (as Admiral Harold Gehman) Self - Chairman, Columbia Accident Investigation Board (as Admiral Harold Gehman) See fewer	Horizon (I) (1964)
Paul M. Coombs Rick Husband (as Paul Coombs) Rick Husband (as Paul Coombs) See fewer	Found Objects (2007)
Paul Kit Willie McCool Willie McCool See fewer	Something Bad (2015)
Anita de Yonge Laurel Clark Laurel Clark See fewer	Finding ODO (2009)
Sanya Bhutani Kalpana Chawla Kalpana Chawla See fewer	Zero Hour (2004)
Orson Payne Michael Anderson Michael Anderson See fewer	Zero Hour (2004)
James Creighton David Brown David Brown See fewer	Zero Hour (2004)
Frank Fitzgibbon Ilan Ramon Ilan Ramon See fewer	Zero Hour (2004)
JoAnn Nordstrom Linda Ham (as Joanne Oke) Linda Ham (as Joanne Oke) See fewer	Stella Maris (2017)
Gary Biggar LeRoy Cain LeRoy Cain See fewer	11.22.63 (2016)
Philippe Buckland Jeff Kling Jeff Kling See fewer	Lucky 7 (I) (2011)
Robert Nolan Don McCormack Don McCormack See fewer	Mourning Has Broken (2013)
George W. Bush Self (archive footage) (uncredited) Self (archive footage) (uncredited) See fewer	Journeys with George (2002)
Victor Chiu Anonymous Male - NASA (uncredited) Anonymous Male - NASA (uncredited) See fewer	The Man from Toronto (2022)
Bruce Pringle NASA Engineer (uncredited) NASA Engineer (uncredited) See fewer	Mr Moden (2017)
Steve Rynard NASA Engineer (uncredited) NASA Engineer (uncredited) See fewer	F2: Forensic Factor (2003)