The DUFF

The DUFF is a 2015 American teen comedy film directed by Ari Sandel. The screenplay by Josh Cagan was based on the 2010 novel of the same name by Kody Keplinger. The film stars Mae Whitman, Robbie Amell, Bella Thorne, Nick Eversman, Skyler Samuels, Bianca Santos, Allison Janney, and Ken Jeong.