A freak tsunami traps shoppers at a coastal Australian supermarket inside the building ... along with a 12-foot great white shark.
When elderly mother Edna inexplicably vanishes, her daughter rushes to the family's decaying home, finding clues of her increasing dementia scattered around the house in her absence.
A group of delinquents are sent to clean the Blackwell Hotel but little do they know reclusive psychopath Jacob Goodnight has holed away in the rotting hotel. When one of the teens is captured, those who remain band together to survive against the brutal killer.
