A group of unwitting teens are stranded near a strange wax museum and soon must fight to survive and keep from becoming the next exhibit.

Routinely exploited by her wicked stepmother, the downtrodden Samantha Montgomery is excited about the prospect of meeting her Internet beau at the school’s Halloween dance.

Mother and daughter bicker over everything — what Anna wears, whom she likes and what she wants to do when she’s older. In turn, Anna detests Tess’s fiancé. When a…