Question: Elizabeth Hoffman has a role as the mother of which American actress's character on "Sisters"?
Sentence (from "Elizabeth Hoffman (actress)"): She is best known for her regular role as Beatrice Reed Ventnor, Swoosie Kurtz', Sela Ward's, Patricia Kalember's and Julianne Phillips' characters' mother, on the NBC drama series "Sisters" (1991-1996).
Relevant evidence: Yes