Director
Mark Bridge
DIRECTOR
Paul O'Connor
Peter Chinn
Louise Say
Lorne Townend
Shaun Trevisick
Kate Dart
George Harris
Alex Hearle
Adam Warner
Claire Justin
Stars (in credits order)
Phil Plait
Self - Astronomer
Michelle Thaller
Richard Lintern
Self - Narrator
Mike Rowe
Hakeem Oluseyi
Self - Astrophysicist
Lawrence Krauss
Self - Cosmologist
James S. Bullock
Paul M. Sutter
Moogega Cooper
Self - Planetary Protection Engineer
Dan Durda
Self - Planetary Scientist
Nina Lanza
Jani Radebaugh
Erik Dellums
Michio Kaku
Self - Theoretical Physicist
Kevin Walsh
Alex Filippenko
Max Tegmark
Self - Physicist
Grant Tremblay
Chris McKay
Self - Astrobiologist
Amber Straughn
Sean Carroll
Katie Freese
Chiara Mingarelli
Geoff Marcy
Self - Astronomer, University of California, Berkeley
Lewis Dartnell
David Kipping
Carly Howett
David Grinspoon
Konstantin Batygin
Self - Planetary Astrophysicist
Meenakshi Wadhwa
Peter H. Schultz
Self - Impact Specialist
Amy Mainzer
David Spergel
Carolyn Porco
Self - Cassini Mission Imaging Lead
Cathy Plesko
Jedidah Isler
Erik Asphaug
Caleb Scharf
Matthew O'Dowd
Jessie Christiansen
Todd Thompson
Stan Love
Self - Astronaut
Russell Schweickart
Self - Apollo 9 Astronaut, B612 Foundation
Andrea Ghez
Mark Sykes
Self - Planetary Astronomer, Planetary Science Institute
Claudia Alexander
Self - Planetary Science
Natalie Batalha
Self - Astrophysicist, NASA Ames Research Center
Daniel Lathrop
Self - Geophysicist
Gilbert Collins
Hal Levison
Shep Doeleman
Janna Levin
Carey Lisse
Mike Brown
Carlos Frenk
Edo Berger
W. Dean Pesnell
Self - Heliophysicist
Michael Rampino
Self - Geologist
John Asher Johnson
Amir Caspi
Heidi Hammel
Dan Stern
Avi Loeb
Priyamvada Natarajan
Clifford Johnson
Kimberly Moore
Sarah Stewart
Phil Hopkins
Self - Theoretical Astrophysicist
Kathryn Bywaters
Jessica Esquivel
Self
Gibor Basri
Aomawa Baker
Andrew Pontzen
Philip Hopkins
Holly Gilbert
Self - Solar Physicist
Alan Stern
Self - New Horizons Principal Investigator
Stephen Hawking
Steve Squyres
Michael Strauss
Robert P. Kirshner
Amanda Hendrix
Suzanne Staggs
Gentry Lee
Self - Space Flight Engineer
Andrew Kirk
Self - Plasma Physicist
Laura Danly
Self - Astronomer, Griffith Observatory
Robert Hurt
IPAC
David Jewitt
John Spencer
Self - New Horizons Co-Investigator
Scott Kenyon
Self - Astrophysicist, Smithsonian Astrophysical Observatory
Bryan Gaensler
Self - Astronomer, Center for All-Sky Astrophysics
Adam Showman
Self - Planetary Scientist, University of Arizona
Les Johnson
Self - Advanced Propulsion Technologist
Taylor Wilson
Self - Nuclear Scientist
Monica Dunford
Self - ATLAS Engineer
William Hartmann
Eve Stenson
Andrew Benson
Stan Woosley
Juna Kollmeier
Self - Astrophysicist, Carnegie Observatories
Dante Lauretta
Self - Cosmochemist, University of Arizona
Alan Guth
Jason Wright
Paul Drake
Dan Long
Self - SDSS Operations Engineer
Dan Coe
Self - Astrophysicist, Space Telescope Science Institute
Risa Wechsler
Julie McEnery
Jena Meinecke
Self - Laboratory Astrophysicist
Arpita Roy
Jeremiah Ostriker
Jürgen Blum
Self - Experimental Physicist, Institute of Geophysics and Extraterrestrial Physics
Leroy Chiao
Neil Gehrels
Self - Experimental Physicist
Saul Perlmutter
Laurie Barge
Natalie Gosnell
T.J. Cox
Tara Shears
Self - Particle Physicist
Amy Reines
Robert Zubrin
Self - Aerospace Engineer
Dorit Donoviel
Self - Biomedical Scientist
Matt Penn
Self - Solar Astronomer
Geoff Bower
Fiona Harrison
Brenda Frye
Dougal Jerram
Self - Volcanologist
Mike Lisa
Woody Fischer
Self - Geobiologist
Richard Zeebe
Self - Physicist & Oceanographer
Karen Meech
Harold White
Andrew J.S. Hamilton
Joe Incandela
Stephen Mojzsis
Heather A. Knutson
Self - Assistant Professor of Planetary Science
Evgenya Shkolnik
Jeremy Kasdin
Ben Oppenheimer
Kevian Stassun
Self - Phd., Physics and Astronomy
Seth Shostak
Peggy Whitson
Melanie Barboni
Self - Geochemist
Larry Molnar
Marina Brozovic
Rana Adhikari
Angela Des Jardins
Michael Kezirian
Self - Engineer
Greg Leonard
Sean C. Soloman
Self - Messenger Principal Investigator
Matthew Penn
Idan Ginsburg
Scott Hughes
Dirk Terrell
Yaireska M. Collado-Vega
Linda J. Spilker
Self - Cassini Mission Project Scientist
Katie Bouman
Self - Data Scientist
Peter Galison
Samuel Levin
Self - Evolutionary Biologist
Anne Virkki
Amy Simon
Allessandra Pacini
Scott Bolton
Self - Juno Principal Investigator
Paul Olsen
Luisa Fernanda Zabrano-Marin
Self - Space Scientist
Andy Chang
Simon Sheridan
Self - Rosetta Scientist