The Other Sister

After receiving a well-earned certification from a Special Education, Carla Tate (Juliette Lewis), an ambitious and mildly mentally disabled young woman, returns home to her over-protective and slightly snobby mother Elizabeth (Diane Keaton). Elizabeth seems to act as if she is embarrassed about her youngest daughter's disability. During family discussions, Elizabeth adopts an uneasy attitude. Carla's father Radley (Tom Skerritt) is a dentist and recovering alcoholic. Carla's ambition is to seek more independence from her family by earning a diploma from a trade school. When Carla meets another mentally disabled student, Daniel McMann (nicknamed "Danny") (Giovanni Ribisi), they become friends and soon fall in love together. Envying Danny's freedom, Carla convinces her parents she is capable of living on her own and moves into her own apartment. After a time, Carla and Danny become sexually active together.