Ben Foster stars in this teenage comedy as Berke Landers, an average high schooler who has achieved high status by winning over Allison (Melissa Sagemiller), reputed to be the most popular and beautiful girl in his class. After an initially winning time, Allison finds herself drawn to the hot new guy in school, leaving Berke in the lurch. At the risk of ruining his unsteady reputation, Berke concocts a scheme for getting Allison back: he will join the school production of A Midsummer Night's Dream and prove his romanticism to her. Realizing he needs an effective acting coach, he turns to Kelly (Kirsten Dunst), who was once the annoying little sister of a best friend and has suddenly blossomed into a grownup -- to whom Berke finds himself drawn. Berke must then decide if getting Allison back is the ultimate priority, as he falls for the more sensible Kelly, all while trying to maintain a credible presence both in school and in his new acting gig. Get Over It also features R&B singer Sisqo, comedian Martin Short, and Shane West in supporting roles.