Name	Known for
Pascal Lee Self (as Dr. Pascal Lee) Self (as Dr. Pascal Lee) See fewer	Passage to Mars (2016)
Yanick Bousquet Astronaut #1 Astronaut #1 See fewer	The Day After Tomorrow (2004)
Gordon Osinski Self (as Dr. Gordon Osinski) Self (as Dr. Gordon Osinski) See fewer	Mars Rising (2007)
Darlene Lim Self - Geobiologist Self - Geobiologist See fewer	Sub Six (2021)
Chris McKay Self Self See fewer	The Mars Underground (2007)
Peter A. Willis Self - NASA Self - NASA See fewer	Mars Rising (2007)
Jeffrey Hoffman Self (as Dr. Jeffrey Hoffman) Self (as Dr. Jeffrey Hoffman) See fewer	Home Improvement (1991)
Gil Levin Self (as Dr. Gil Levin) Self (as Dr. Gil Levin) See fewer	Ancient Aliens (2009)
Brian Glass Self (as Dr. Brian Glass) Self (as Dr. Brian Glass) See fewer	Mars Rising (2007)
Paul Delaney Self (as Prof. Paul Delaney) Self (as Prof. Paul Delaney) See fewer	Mars Rising (2007)
Penelope Boston Self (as Prof. Penelope Boston) Self (as Prof. Penelope Boston) See fewer	Giant Crystal Cave (2008)
James M. Longuski Self Self See fewer	Mars Rising (2007)
Buzz Aldrin Self Self See fewer	Transformers: Dark of the Moon (2011)
Robert Zubrin Self Self See fewer	Mission to Mars (2000)
John D. Rummel Self Self See fewer	Horizon (I) (1964)
John Hirasaki Self (as Dr. John Hirasaki) Self (as Dr. John Hirasaki) See fewer	Bay Area Revelations (2015)
Robert Godwin Self (as Dr. Robert Godwin) Self (as Dr. Robert Godwin) See fewer	VH1 Legends (1996)
James Garvin Self Self See fewer	Mars: One Day on the Red Planet (2020)
Monique Phillips Astronaut #2 Astronaut #2 See fewer	Web of Dreams (2019)
William Shatner Self - Narrator Self - Narrator See fewer	Star Trek V: The Final Frontier (1989)
Gene Kranz Self (archive footage) (uncredited) Self (archive footage) (uncredited) See fewer	Failure Is Not an Option (2003)