June Lockhart, beloved for her iconic TV mom roles, has enjoyed a career spanning nearly nine decades that goes well beyond playing Ruth Martin on “Lassie.” From 1958 to 1964, she brought Timmy’s caring mother to life alongside Jon Provost as Timmy and the famous collie. Then, from 1965 to 1968, Lockhart starred as Dr. Maureen Robinson, the strong and determined mother in “Lost in Space.” Over the years, her impressive résumé has included appearances in many popular shows like “Bewitched,” “Petticoat Junction,” “Magnum P.I.,” “Step by Step,” and “Beverly Hills 90210.”She Played Timmy’s Mom on Lassie — See the Legendary Actress Now at 98
