The film follows Grace (Eva Amurri), a young woman whose irresponsible mother, Rhonda (Susan Sarandon), ruins her daughter's credit rating. Rhonda uses the money to finance Grace's younger sister, Taylor's (Willa Holland), modeling campaign. While working a summer job, Grace meets the lonely Dorian Spitz (Anton Yelchin) and they start selling drugs together for extra cash. A love triangle forms when Dorian is attracted to Grace, who is interested in Ben Pretzler (Justin Chatwin).