Pilot episodes Season 1 (1971) }} }} • Recording date: March 2, 1971 }} }}
Season 2 (1971–72) }} }} }} }} }} In 2009,
TV Guide ranked this episode #9 on its list of the 100 Greatest Episodes. }} }} }} }} }} }}
Season 3 (1972–73) }} }}
NOTE: Vincent Gardenia later becomes a semi-regular cast member in season four. }} }} }} }}
Guest Stars: Priscilla Morrill as Sara,
Harvey Lembeck as Sam,
Rae Allen as Amelia,
Bernie Hamilton as Walter,
Viola Harris as Arlene,
Joshua Shelley as Willie, Evelyn King as Mavis and Bernie Kuby as Buck. }} }} }}
Season 4 (1973–74) }} }} }} }} }}
Season 5 (1974–75) • Recording date: July 30, 1974 }} }} }} }}
Season 6 (1975–76) }} }} }}
Season 7 (1976–77) }} }}
NOTE: Sally Struthers does not appear in this episode. }} }}
Season 8 (1977–78) }} • Recording date: December 2, 1977 }}
NOTE: Sally Struthers does not appear in this episode. }} • Recording date: December 16, 1977 }} }}
Season 9 (1978–79) }} }} }} }} ==Single episode Emmy award notes==