When a clique of seven students at a popular Catholic high school, led by the daughter of a local pastor, form a secret cut where each of them embody one of the deadly seven sins, their scandalous behaviour catches the attention of the local community. The group quickly realise that someone in their Evangelical Christian town wants to teach the girls a deadly lesson as they start to go missing, one by one. But is this the result of a falling out between the girls, or is it something far more sinister?