Ghost Shark

Ava (Mackenzie Rosman) wants to know why the shark that keeps killing people in her coastal town can't be stopped. Griff Furst sends her and Blaise (Dave Davis) after the answer, which lies in the area's dark past, and the ghost hunter and sea captain they find have ideas about how to end it. The attacks go on, and the water around the town is where this shark does its work.