Marcy Lynn Walker (born November 26, 1961), also known as Marcy Smith, is an American youth minister and former actress known for her television appearances on daytime soap operas. Her most famous roles are those of Liza Colby on All My Children, which she played from 1981 to 1984 and 1995 to 2005, and as Eden Capwell on Santa Barbara from 1984 to 1991.
Source : Wikipedia
