Leviathan (1989)

"The true meaning of fear"

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.

Peter Welleras Steven Beck
Richard Crennaas Dr. Glen Thompson
Amanda Paysas Elizabeth 'Willie' Williams