The Boy Next Door

The Boy Next Door is a 2015 American erotic psychological horror thriller film directed by Rob Cohen and written by Barbara Curry. The film stars Jennifer Lopez, Ryan Guzman, and Ian Nelson, with John Corbett and Kristin Chenoweth playing supporting roles. Lopez plays a high school teacher named Claire who, in the midst of being separated from her husband (Corbett), has a one-night stand with a younger neighbor (Guzman), who develops a dangerous obsession with her.