Diretor/a
W. Scott Goldie
DIRETOR/A
Coll Metcalf
Elenco (na ordem dos créditos)
Steve Jacobs
Self
Beau Weaver
Narrator
Michael Massimino
Mocean Melvin
Self - Narrator
David Kaplan
Sigrid Close
Andy Howell
David J. Helfand
Mike Brown
Robert Hurt
Geoff Marcy
Paul Doherty
Louis Friedman
Jay Melosh
Franklin Chang-Diaz
Don Yeomans
Michelle Thaller
Phil Plait
Lou Bloomfield
Louise Hamlin
John Chambers
Elisabetta Pierrazzo
Chuck Andraka
Self - Sandia
James Trefil
Don Jennings
Self - NASA
Jill Johnsen
Dean Ho
Rene Ong
William Ware
Mark Brutten
Dominic Frisby
Sean Carroll
Douglas Vakoch
Fritz Coleman
Russell Schweickart
Peter H. Schultz
Oded Aharonson
Ken Tegnell
Ed Beshore
Peter Rhines
Andrea Ghez
Elizabeth Swaney
Jim Redyke
Jerry Kulcinski
Mary Roach
John G. Spray
Andrew J.S. Hamilton
Cory Acosta
Steven Del Papa
Nathaniel Bailey
Cody O. McNeil
Jorge Macho
Dennis Garcia
Kent Polkinghorne
Joe Bortolotti
Glen Johnson
Joe Titlow
Joe Diprima
Darin Franzoni
Jim Logan
Tony Smith
Darryl Hancock
Greg C. Johnson
Brian Mulac
Nevin Carr Jr.
Steve Quarles
Milton Garces
Bruce Houghton
Jonathan Campbell
Raquel Ovalle-Robles
John Schiavone
Issa Nesnas
Vanessa Lent
Leonard Cassady
Joel Burdick
Max Ballenger
Dan Adamski
Steve Bouley
Ashley Davies
Mike Poland
Joseph Shoer
David Bashford