June Lockhart

June Lockhart (born June 25, 1925) is an American actress, primarily in 1950s and 1960s television, but with memorable performances on stage and in film too.She played Priscilla in the 1945 film Son of Lassie. Between 1958 and 1964 she played in The Lassie 1954 Series as Timmy Martin's mother Ruth Martin.In 1989 She appeared in the seventh episode Roots in The New Lassie This time with the last name of Chadwick instead of Martin.