After moving to a new town, a young college student retreats to the country for a weekend of solace when she quickly finds out that she is not alone and needs to fight for her life.
An evil Mermaid falls in 사랑 with Marina's fiancé Roman and aims to keep him away from 마리나, 선착장 in her Kingdom of Death under water. The Mermaid is a young woman who drowned a few centuries ago.