1990) is an American actress. She is best known for playing  Bella Swan  in  The Twilight Saga . She has starred in other films, including  Panic Room  (2002),  Zathura  (2005), In the Land of Women  (2007),  The Messengers  (2007),  Adventureland  (2009),  The Runaways  (2010), and  Snow White and the Huntsman . She