HomePeople Biography and filmographyMargaret Christensen Biography unavailable on TMDB. Movies (5)TV shows (5) Movies (5) Treasure Island1987 · (voice) Air Hawk1985 · Mum Foster Kitty and the Bagman1983 · Band of Hope Lady Barnaby and Me1977 · Doctor Smiley1956 · Ma Greevins TV shows (5) All Saints1998 · Edna, Carol Birch Blue Heelers1993 · Venetia Hayes Rafferty's Rules1987 · Phyllis O'Neill Skippy the Bush Kangaroo1968 · Mrs. Woodleigh-Smith Story ParadeStory Parade1964 · Woman at Clinic