HomePeople Biography and filmographyJoan Roberts Biography unavailable on TMDB. Movies (4)TV shows (5) Movies (4) The Killing Room2009 · God (voice) The Castaways on Gilligan's Island1979 · Laura Larsen Colorado C.I.Colorado C.I.1978 · Operator Pine Canyon Is Burning1977 · Woman TV shows (5) Matlock1986 · Mrs. Kovack Murder, She Wrote1984 · Janet Paisley The A-Team1983 · Phone Service Secretary T. J. Hooker1982 · Georgia Wilson Starsky & Hutch1975 · Nancy