The crew of an experimental underwater nuclear base are forced to struggle for their lives when their explorations disturb a creature who threatens to destroy their base.
Nancy Everhard | Joyce Collins | |
Greg Evigan | McBride | |
Miguel Ferrer | Snyder | |
Nia Peeples | Scarpelli | |
Matt McCoy | Jim Richardson | |
Cindy Pickett | Dr. Diane Norris |
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