From 1982 to 1988, Hirson played the recurring role of Mavis Anderson, friend and confidante of Miss Ellie Ewing (Barbara Bel Geddes) in the CBS prime time soap opera, Dallas. In 1992, Hirson was regular cast member on the short-lived NBC sitcom Home Fires starring Kate Burton. From 1994 to 1998, she played the role of Lois Morgan, the mother of Ellen DeGeneres' character on the ABC comedy series, Ellen.
Hirson
Kate Burton