Seasons

Specials

November 9, 1990 | 21 Episodes

Season 1

December 23, 1974 | 5 Episodes

Season 2

May 7, 1975 | 6 Episodes

Season 3

January 1, 1976 | 9 Episodes

Season 4

March 12, 1977 | 8 Episodes

Season 5

February 15, 1978 | 6 Episodes

Season 6

June 11, 1979 | 8 Episodes

Season 7

July 10, 1980 | 6 Episodes

Season 8

May 10, 1989 | 15 Episodes

Season 9

April 11, 1990 | 14 Episodes

Season 10

April 10, 1991 | 14 Episodes

Season 11

May 13, 1992 | 12 Episodes

Season 12

May 19, 1993 | 12 Episodes

Season 13

May 11, 1994 | 13 Episodes

Season 14

May 25, 1995 | 8 Episodes

Season 15

January 11, 1996 | 14 Episodes

Season 16

January 21, 1997 | 12 Episodes

Season 17

January 6, 1998 | 13 Episodes

Season 18

January 20, 1999 | 11 Episodes

Season 19

March 7, 2000 | 5 Episodes