A group of cave-divers and scientists explore a newly found cave system in Romania. A rockfall blocks the exit and the group is forced into delving further into the cave, only to discover a pack of deadly creatures waiting form them. With their leader Jack having very strange side effects and with their numbers dropping, the group must delve even further into the cave, battle the creatures and hope for an exit.

Writer: Michael Steinberg and Tegan West

Director: Bruce Hunt

Producers: Gary Lucchesi, Andrew Mason, Michael Ohoven, Tom Rosenberg, Richard Wright, James McQuaide (co-producer)

Executive Producers: Neil Bluhm, Judd Malkin, Marco Mehlitz

Cast: Cole Hauser, Eddie Cibrian, Morris Chestnut, Lena Headey, Piper Perabo

Genre: Action / Adventure / Horror / Sci-Fi / Thriller
Distributers: Screen Gems Inc