The Good Neighbor is a psychological thriller film where Lili Reinhart plays the role of Ashley, a high school student who becomes suspicious of her new neighbors. The movie follows the story of two teenage boys who set up cameras in their neighbor's house to prove that he is a dangerous criminal. Lili Reinhart's performance as Ashley adds tension and intrigue to the film, as her character uncovers dark secrets and becomes entangled in a web of deception. The Good Neighbor is a gripping and suspenseful movie that keeps viewers on the edge of their seats until the very end.