The movie introduces us to the harrowing situation of ten young women on vacation in a seemingly idyllic tropical locale. Little do they know the alluring resort hiding a sinister secret—it’s actually a front for a criminal organization trafficking women into sexual slavery overseas.

One night, the women get drugged and taken prisoner, locked away in the damp basement of a compound run by the ruthless leader Andras and his band of goons. Among the kidnapped group are Karla, a nurse determined to protect the other captives, and Lucy, a resilient survivor haunted by past trauma.

While most of the women plunge into despair, Karla takes charge. Calmly examining their prison for weaknesses, she hatches an elaborate escape plan. But pulling it off won’t be easy, with their jailers on constant watch and deadly pursuit sure to follow any breakout attempt. Karla rallies the others with hopeful words,...