Trailer: Poseidon Rex (2013)

A small, secluded island off the coast of Belize suddenly finds itself terrorized by a deadly predator from the planet's distant past when deep sea divers accidentally awaken an ancient evil. From: IMDb.com

Directed by: Mark L. Lester

Starring: Brian Krause, Anne McDaniels, Steven Helmkamp and others

Current release date: April 18, 2014