Moving from a small town to the big city, 15-year-old Charlotte has a lot to adjust to. But what she didn't expect was how popular of a haunt her new school would be-literally. Fortunately, a group of teens calling themselves the Cool Kids Exorcism Club is here. Armed with supernatural abilities, the power of friendship, and most importantly, violence, they work to keep the school safe, and Charlotte may just have what it takes to join them.