Bruce Payne

Gordon Pruett

Lance Henriksen

William Stenghel

Наталья Андрейченко

Francesca Zaborszin (as Natasha Andreichenko)

John Stockwell

Andy Aldrich

Michael Champion

Johann Wells

Dennis Christopher

Victor Varenkov

Corbin Bernsen

Flight Engineer Murphy

Curt Lowens

Dr. Zaborszin

Corinne Bohrer

Sharon Pruett