Producer Mary Richards works at WJM-TV in Minneapolis.
Prime Video
Season 1
1970 - 1971
Season 2
1971 - 1972
Season 3
1972 - 1973
Season 4
1973 - 1974
Season 5
1974 - 1975
Season 6
1975 - 1976
Season 7
1976 - 1977
