Rachel's co-star Mischa Barton, who played Marissa Cooper, has already left
the show to pursue a movie career.
Bilson admits it was nerve wracking
making the transition from the small screen to the big screen.

Rachel, said: "I definitely put
a lot of thought and consideration into choosing my first film. It's really
hard to do the jump from television to movies, especially coming from a show
like 'The O.C.' where you're so typecast into a teenage genre."

Meanwhile, Bilson denied reports from a U.K. industry magazine that she's been given the role of Wonder Woman in the upcoming feature film from Joss Whedon reports ComicBookMovie.com.