Florence Lake

From Wikipedia

Florence Lake (born Florence Silverlake, November 27, 1904 – April 11, 1980) was an American actress best known as the leading lady in most of the Edgar Kennedy comedy shorts.

Florence was petite, with a high-pitched speaking voice. She perfected a comical singsong delivery that established her in "dumb" roles. She personified flightiness in the Kennedy shorts, as the scatterbrained Mrs. Kennedy. After the series ended upon Kennedy's death in 1948, she continued to play character roles in films and television. Her best-known TV role was Jenny, the Claverton telephone operator in Lassie. Lake played the role for the entire ten year "farm seasons" of the show (1954–1964), thus becoming the Lassie player with the longest tour of duty on the series.