Underwater deep-sea miners encounter a Soviet wreck and bring back a dangerous cargo to their base on the ocean floor with horrifying results. The crew of the mining base must fight to survive against a genetic mutation that hunts them down one by one.
Steven Beck
Peter Weller
Dr. Glen 'Doc' Thompson
Richard Crenna
Elizabeth 'Willie' Williams
Amanda Pays
Buzz 'Sixpack' Parrish
Daniel Stern
Justin Jones
Ernie Hudson
Tony 'DeJesus' Rodero
Michael Carmine
Bridget Bowman
Lisa Eilbacher
C.P. Cobb
Héctor Elizondo
Ms. Martin
Meg Foster
Russian Ship Captain
Eugene Lipinski
Helicopter Pilot
Larry Dolgin
Winch Operator
Pascal Druant
Winch Operator
Steve Pelot
Lead Creature (uncredited)
Tom Woodruff Jr.