Amanda Plummer (born March 23, 1957 in New York) is an Emmy-winning American actress. She is the daughter of actors Tammy Grimes and Christopher Plummer. She won a 1982 Tony Award for Featured Actress (Play) for her portrayal of Agnes in Agnes of God. Before achieving leading movie roles, one of her most recognized appearances was on L.A. Law as Alice Hackett, a developmentally disabled girlfriend of Benny Stulwitz, played by Larry Drake.