Sarah Lancaster

From Wikipedia the free encyclopedia Sarah Lancaster born February 12 1980 is an American actress She is known for her roles of Rachel in Saved by the Bell The New Class and Madison Kellner on Everwood She also had a recurring guest role on NBCs Scrubs as JDs loveinterest Lisa the GiftShop Girl and played Marjorie in ABCs TV series What About Brian In 2005 she starred in the TV movie Living With the Enemy with Mark Humphrey Lancaster currently costars in the NBC comedyspy series Chuck as the title characters sister Ellie Bartowski and has done so since the shows inception Description above from the Wikipedia article Sarah Lancaster licensed under CCBYSA full list of contributors on Wikipedia