Season 1

September 1, 1977 | 13 Episodes

Season 2

October 8, 1978 | 13 Episodes

Season 3

November 13, 1979 | 13 Episodes

Season 4

October 6, 1981 | 13 Episodes

Season 5

December 7, 1982 | 13 Episodes

Season 6

October 31, 1983 | 13 Episodes

Season 7

December 18, 1984 | 13 Episodes

Season 8

November 26, 1985 | 13 Episodes

Season 9

October 7, 1986 | 13 Episodes

Season 10

September 26, 1988 | 13 Episodes