Man has finally conquered the ocean. America's first self-contained undersea laboratory is the pride of the nation, and expectations are high for an elaborate undersea mining operation. What wasn't expected was the inhabitants of an undiscovered world.
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Release Date: 1989-08-20
Vote Average: 5.7
Media Type: movie
Release Date: 2004-12-16
Vote Average: 6.814
Media Type: movie
