Brad Dourif
Alien
Donald Williams
Astronaut Commander
Ellen Baker
Astronaut physician
Franklin Chang-Diaz
Astronaut Plasma Physicist
Shannon Lucid
Astronaut biochemist
Michael McCulley
Astronaut pilot
Roger Diehl
Mathematician
Martin Lo
Ted Sweetser
Werner Herzog
Director
Screenplay
André Singer
Producer
Joe Bini
Editor
Ernst Reijseger
Original Music Composer
Henry Kaiser
Director of Photography
Klaus Scheurich
Tanja Koop