Single mother Nana gives her daughter Sile a special 18th birthday present - a Caribbean cruise with Sile's best friend. The relationship between Nana and Sile is not ideal. The mother hopes the birthday cruise will be a great opportunity to bond with her daughter. The first night on the cruise seems perfect - dancing, drinking, fun, but the next morning Nana discovers Sile asleep on the top deck. The girl is intoxicated,
confused, and her torn panties are lying on the ground next to her. Nana realizes that something terrible happened to her daughter at night.
A distraught mother searches for help, only to be met by indifferent cruise staff who are unable to help. Trapped on a ship headed straight for a tropical storm, Nana is faced with the fact that justice is out of reach, so she must fight for her daughter herself.