Director/a
Vincent Amouroux
DIRECTOR/A
Alex Barry
Reparto (por orden de créditos)
Jean-Sebastien Steyer
Self
Seth Shostak
Steve Squyres
Roger Hanlon
Martin Rees
Aaron Parness
Peter Ward
Sandor Kasas
Jacques Arnould
Bruce Damer
John Sutherland
Lynn Rothschild
Nicholas Altobelli
Robert Gaines
Adam Frank
Sarah Hörst
Stephanie Thomas
John Elliott
ACTOR
Andrew Knoll
David Dreamer
François Forget
Jonathan Lunine
Chris MacKay
Lee Perry
Narrator
Chloé Boreham
Artemis