Stars (in credits order)
Emily Calandrelli
Self - Host
Robert Zubrin
Self - Author, The Case For Mars
Marc D. Rayman
Chief Engineer, Dawn Mission, JPL
Story Musgrave
Self - Former Astronaut
Don Pettit
Self - Astronaut
Bernard A. Harris Jr.
Lika Guhathakurta
Self - Program Director, Dreamchaser
Derrick Pitts
Self - Chief Astronomer, The Franklin Institute
James R. Hansen
Self - Author, First Man: The Life of Neil A. Armstrong
Andrew Aldrin
Self - Buzz Aldrin's Son
Chris McKay
Self - NASA Senior Scientist
Richard Zurek
Self - NASA Chief Scientist - Mars Program
Matthew Golombek
Self - NASA Mars Project Scientist
Deborah Bass
Self - NASA Mars Scientist
Teresa Segura
Self - Scientist
Geoffrey Notkin
Self - President, Aerolite Meteorites Inc
Robert L. Crippen
Self - Former Shuttle Astronaut
Kurt Leucht
Self - Software Engineer, Kennedy Space Center
Chris Ferguson
Hal Weaver
Self - Project Scientist, JHU Applied Physics Laboratory
Jeffrey Hoffman
Astronautics Prefessor, MIT
Gregory Nemitz
Self - Space Activist
Jon Ehm
Self - Training ccordinator, Survival Systems USA
Rocky Mosele
Self - President, International Star Registry
Kalind Carpenter
Self - Mechanical Engineering Roboticist, JPL
Nathan Kundtz
Self - CEO, Kymeta
Justin Jackson
Self - Materials Manager, Marshall Space Flight Center
Michael Johansen
Self - Research Engineer, NASA Swamp Works
Mandy Vaughn
Self - Director of Business Dvelopment, Virgin Galactic
Robert Sieck
Self - Former Shuttle Launch Director
Thomas Freeman
Self - Senior VP Land Mobile, Kymeta
Michael Lewis
Self - Chief Technology Officer, Nanorocks
Tom Shelley
Self - President Space Adventures
David Coil
Self - Project Scientist, UC Davis
Anna Fisher
Eddie Obropta
Self - Graduate Student, MIT
Joseph M. Acaba
David Anderson
Self - Co-Founder, SETI@Home
Erich Domitrovits
Self - Pilot, Zero Gravity Corporation
Dan Werthimer
Self - Co-Founder & Chief Scientist, SETI@Home
Liz MacDonald
Self - Plasma Physicist, Goddard Space Flight Center
Bob Richards
Self - Co-Founder and CEO, Moon Express
Kenneth Ransom
Self - Project Coordinator, ARISS
Candy Hansen
Self - Project Lead, Planet Four: Terrains
Terrell Glenn
Self - Physics Major, Morehouse College
Sagi Kfir
Self - General Counsel, Deep Space Industries
Rick Guidice
Self - Artist
Sam Borer
Self - Student Astronaut Contest Finalist
Kayle Dio Robinson
Terese Brewster
Self - President & COO, Zero Gravity Corporation
Brandon McConnell
Self - Spray Paint Artist
Charles Bolden
Self - NASA Administrator
Taylor Meyer
Mark Hammergren
Self - Astronomer, Adler Planetarium
Daniel Faber
Self - CEO, Deep Space Industries
Tiffany Miller Alexander
Self - Lead Quality Engineer, Kennedy Space Center
Dava Newman
Self - NASA Deputy Administrator
Andrea Stromeyer
Self - Director of Policy and Proceedure, United Space School
Andrew Siemion
Self - Director, Berkeley SETI Research Center
Bob Noteboom
Self - Vice President Advanced Technology, Moon Express
Patrick O'Neill
Self - Communications Manager, CASIS
Moses Melanie
Self - Associate Professor Comp Sci, University of New Mexico
Ryan Stevenson
Self - VP & Chief Scientist, Kymeta
Mallory Jennings
Self - Subsystem Manager, Johnson Space Center
Rob P. Mueller
Self - Senior Technologist, NASA Swamp Works
Greg Wyler
Self - Founder, OneWeb
Matt Robinson
Self - Deputy Manager, Sampling & Caching, Mars 2020
Rosa Obregon
Self - Mechanical Engineer, Stennis Space Center
Mike Brown
Self - Professor of Planetary Astronomy, Caltech
Erika Reinhardt
Self - Director of Product Engineering, Planet Labs
Nick Case
Self - Aerospace Engineer, Marshall Space Flight Center
John Thornton
Self - CEO Astrobotic
Kelly Latimer
Self - Test Pilot, Virgin Galactic
W. Dean Pesnell
Self - Astrophysicist, Goddard Space Flight Center
Eddie Tunstel
Self - Senior Roboticist, JHU Applied Physics Laboratory
Scott Engle
Self - Professor, Villanova University
Chester Gillmore
Self - VP Manufacturing, Planet Labs
Stephanie Finnvik
Self - Student, Carthage College
Matt Wallace
Self - Deputy Project Manager, Mars 2020
William Marshall
Self - Co-Founder, Planet Labs
Garrett Fitzgerald
Christina Koch
Self - Astronaut, 2013 NASA Group
Jason Reimuller
Self - Executive Director, Project PoSSUM
Cherri Schmidt
Self - Manager, Partnerships & Technology Transfer, Fermilab
Navid Baraty
Artist
Wendy Brown
Self - Oakland Raiders Cheerleader
William Shatner
Self
Mae C. Jemison
Self - First Female Africam American Astronaut
Suni Williams
Self - NASA Astronaut
Anousheh Ansari
Self - First Female Private Astronaut
Franklin Chang-Diaz
CEO, Ad Astra Rocket Company
Toni Richardson
Self - Taylor's Mom
Scott Bolton
Self - Principle Investigator, Juno Mission
Greg Carbin
Self - Branch Chief, Weather Prediction Center
Nikki Sullivan
Self - Mechanical Engineering Mentor
John Prince
Self - Project Director, University of Houston
Jillian Gloria
Self - Finalist, Valencia College
Heather Benjamin
English Interpreter
Michael Snyder
Self - Chief Engineer, Made In Space
Kerry Timmons
Self - Avionics Lead, NextSTEP Habitat Program
Brandon Smith
Self - Aerospace Engineer, NASA Ames
Helen Mason
Self - Solar Scientist, University of Cambridge
Bill Pratt
Self - Program Manager, NextSTEP Habitat Program
Ed Stone
Stone, Ed Self - Chief Scientist, Voyager Mission
Kyla Defore
Self - Geology Technician, Pisces
James E. Oberg
Self - Space Journalist and Historian
Sean C. Soloman
Self - Principle Investigator, MESSENGER Mission
Don Hampton
Self - Optical Science Manager, Poker Flat
Dave Quinn
Self - Mission Director, STEREO Project
Jack Anderson
Self - Intern, PISCES
Edgar A. Bering Iii
Self - Physics Professor, University of Houston
Ruth Spencer-Coley
Self - Teen Programs Director, First Coast YMCA
Errol Ecker
Self - Racing Pigeon Enthusiast
John Curry
Lee Giat
Self - Finalist, University of North Florida
Aaliyah Sampson
Self - Student from Trinidad and Tobago
Payton Barnwell
Self - Finalist, Florida Polytechnic University
Hans Nielsen
Self - Physics Professor, University of Alaska Fairbanks
Gabrielle Jones
Self - Professor, Bilingual Education, UC San Diego
Joe Sacco
Stephanie Wong
Self - Systems Engineer, Ecliptic Enterprises Corp.
Gilles Leclerc
Self - Director General of Space Exploration, CSA
Jim Ross
Kathy Benzin
Self - Principle Systems Engineer
Dave Brown
Self - Coordinator, Space Center U
Mia Frothingham
Self - Camp Attemfee, Space Center U
Ian Malek
Self - Boy Scout Troop 209, Palatine, IL.
Nathalia Holt
Self - Author, Rise Of The Rocket Girls
Daniel Newmyer
Self - VP of Educatiion, Space Center Houston
Elliot Lee
Chuck Sandy
Self - Chief Engineer, ILC Dover
Bryan Chan
Self - Stanford University Graduate
Devin Waller
Self - Exhibit Project Manager, California Science Center
Alan Stern
Self - Planetary Scientist, Rosetta Mission
Tom Lamarche
Self - Robotics Engineer, CSA
Megan Pina
Self - Student, University of Houston
Alan Cassell
Carie Lemack
Self - Co-Founder & CEO, DreamUp
Kristen Francis
Self - Attitude Control Lead, Lockheed Martin
Joshua Wood
Self - Payload Lead, GRAIL Mission, Lockheed Martin
Nicole Buckley
Self - Chief Scientist for Space Life Sciences, CSA
Taylor Richardson
Self - Aspiring Astronaut
Kaci Heins
Self - Education Manager, Space Center Houston
Mary Beth Laychak
Self - Outreach Manager, Canada-France-Hawaii Telescope
Sandy Freund
Self - Systems Engineer, Stardust NExT, Lockheed Martin
Jennifer Vaughn
Self - COO, The Planetary Society
Allen Chen
Self - Entry, Descent & Landing Operations Lead
Kwatsi Alibaruho
Self - First African American Flight Director
Elizabeth Congdon
Self - Lead Engineer, Thermal Protection System
David Saint-Jacques
Self - Astronaut, CSA
Daniel Yu
Christy Edwards
Self - Attitude Control Engineer, GRAIL Mission, Lockheed Martin
Rodrigo Romo
Self - Program Manager, PISCES
Andrew Frank
Tyler Reid
Norman McFarland
Self - Project Leader, Troop 209
Megan Dixon
Self - Design Engineer, ILC Dover
Justin Brice Guariglia
Self - Visual Artist
Ryan Holmes
Self - CEO & Founder, SpaceVR
Brian Ramos
Self - Crew Member, HI-SEAS Mission V
Joe Veverka
Self - Principal investigator, Stardust NExT
Todd Barber
Self - Lead Propulsion Engineer - Cassini Spacecraft