Carrie Henn
as Rebecca "Newt" Jorden
Lance Henriksen
as Science Officer L. Bishop
William Hope
as Lieutenant S. Gorman
Jenette Goldstein
as Private Vasquez
Al Matthews
as Sergeant A. Apone
Ricco Ross
as Private R Frost
Colette Hiller
as Corporal C. Ferro
Cynthia Scott
as Corporal C. Dietrich
Tip Tipping
as Private T. Crowe
Trevor Steedman
as Private T. Wierzbowski
Paul Maxwell
as Van Leuwen
Valerie Colgan
as ECA Rep
Alan Polonsky
as Insurance Man
Alibe Parsons
as Med Tech
Blain Fairman
as Doctor