<P> Rachel Sarah Bilson ( born August 25 , 1981 ) is an American actress . Born to a California show business family , Bilson made her television debut in 2003 , and then landed the role of Summer Roberts on the prime - time drama series The O.C. Bilson made her movie debut in The Last Kiss ( 2006 ) and starred in the science - fiction - action film Jumper ( 2008 ) . From 2011 - 15 , she starred as Dr. Zoe Hart on The CW series Hart of Dixie . </P>
who played zoe hart on hart of dixie
Rachel Sarah Bilson