The film revolves around Matthew Kidman (Emile Hirsch), a straight-laced college student who lives a mundane life. His world turns upside down when he meets his new neighbor, Danielle (Elisha Cuthbert), a charming and beautiful 19-year-old who has just moved in next door. As Matthew gets to know Danielle, he discovers that she is a porn star who has retired from the industry and is trying to live a normal life.