The story of what happens when five high schoolers walk into detention and only four make it out alive. Everyone is a suspect, and everyone has something to hide.

During Christmas break, the women at Hawthorne College start being preyed upon by an unknown stalker. Riley, a girl dealing with her own trauma, decides to take matters into her own hands before her and her friends are murdered too.

Kevin takes his wife Joy to the beach for a vacation. What he doesn't realize is that there are clowns coming out of the ocean.