Known for Acting
Ruth E. Foster (January 29, 1920 – May 12, 2012) was an American actress best known for portraying Walnut Grove's postmaster Melinda Foster for several seasons on the NBC TV series Little House on the Prairie (1974–1983).
1972
as Passenger
1972
as Woman in Plaza (uncredited)
1974
as Party Guest (uncredited)
1984
as Mrs. Foster
1967
as Customer (uncredited)
1983
as Melinda Foster
1966
as Citizen in Crowd
1966
as Grumpy Man's Wife
2014
as Melinda Foster
1974
as Aunt Ruby (uncredited)
1972
as Wedding Guest (uncredited)