A bait shop worker and main antagonist. He reveals he and Red stocked the lake with sharks to film a killing show. He kidnaps Nick and Sara, baits the sharks with fish guts, and is ultimately eaten by a shark after being thrown into the water by Nick.
Sara is held hostage in a shark cage by Dennis.
Dennis holds Nick captive and eventually engages him in a physical fight.
Dennis orchestrates Beth's death using a shark trap.
Dennis betrays and attacks Gordon during the hospital transfer offer.
Explore the full interactive character relationship map of Shark Night 3D