Release Date | 2005-08-26 |
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Runtime | 97 minutes |
Genres | Action, Adventure, Horror, Thriller |
Stars | Cole Hauser, Lena Headey, Morris Chestnut, Eddie Cibrian, Piper Perabo |
Directors | Bruce Hunt, Tegan West, Tom Rosenberg, Ross Emery, Brian Berdan |
After a group of biologists discovers a huge network of unexplored caves in Romania and, believing it to be an undisturbed eco-system that has produced a new species, they hire the best American team of underwater cave explorers in the world. While exploring deeper into the underwater caves, a rockslide blocks their exit, and they soon discover a larger carnivorous creature has added them to its food chain.