In the distant future, a federation marshal arrives at a research lab on a remote planet where a genetic experiment has gotten loose and begins feeding on the dwindling scientific group.
Jesse Vint
Mike Colby
Dawn Dunlap
Tracy Baxter
June Chadwick
Dr. Barbara Glaser
Linden Chiles
Dr. Gordon Hauser
Fox Harris
Dr. Cal Timbergen
Ray Oliver
Brian Beale
Scott Paulin
Earl Richards
Michael Bowen
Jimmy Swift
