Shark Exorcist (2014)

A demonic nun summons Satan to a small fishing village, where he takes over the bodies of a great white shark and a young woman. A chain reaction of evil grips the tiny community as shredded bodies wash ashore. A Catholic priest arrives, and he must fight both teeth and temptation on land and sea in order to send these man-killers back to Hell before the tide comes in for good!—WildEye Releasing