Description: (Best Known for Her Role as 'Marissa Cooper' in the American TV Series 'The O.C.')
British-American actress Mischa Barton rose to fame with Lawn Dogs (1997) starring opposite renowned actor Sam Rockwell. She received two Teen Choice Awards for playing Marissa Cooper in the Fox television series The O.C. her other works include Notting Hill, The Sixth Sense and Pups. She is also an ambassador for Save the Children and the One Water campaign.