Leviathan (1989) runs 1 h 38 min, is rated R in the US and averages 6.0 from 600 TMDB members. 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.
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Streaming availability by JustWatch. In the US, as of 2026-11-05: The Roku Channel (free with ads), Fandango at Home Free (free with ads), Xumo Play (free with ads), Tubi TV (free with ads).
Leviathan on TMDB · This product uses the TMDB API but is not endorsed or certified by TMDB.

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