Action Adventure Horror Thriller
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.
Directed by
Bruce Hunt
Lena Headey
Dr. Kathryn Jennings
Piper Perabo
Charlie
Cole Hauser
Jack McAllister
Daniel Dae Kim
Alex Kim
Morris Chestnut
Top Buchanan
Simon Kunz
Mike - Caver
Eddie Cibrian
Tyler McAllister
Marcel Iureș
Dr. Nicolai
Rick Ravanello
Briggs
Brian Steele
Creature Performer
Alin Panc
Razvan - Caver
David Kennedy
Ian - Caver
Kieran Darcy-Smith
Strode
Tegan West
Vlad Rădescu
Dr. Bacovia
Zoltan Butuc
Corvin - Caver

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