Specials

January 1, 1970 | 2 Episodes

Season 1

November 4, 1977 | 12 Episodes

Season 2

September 22, 1978 | 22 Episodes

Season 3

September 21, 1979 | 23 Episodes

Season 4

November 7, 1980 | 18 Episodes

Season 5

October 2, 1981 | 7 Episodes