1992 | 15 Episodes

Season 1 of Unser Lehrer Doktor Specht premiered on January 5, 1992.

1993 | 13 Episodes

Season 2 of Unser Lehrer Doktor Specht premiered on January 5, 1993.

1995 | 16 Episodes

Season 3 of Unser Lehrer Doktor Specht premiered on February 7, 1995.

1996 | 13 Episodes

Season 4 of Unser Lehrer Doktor Specht premiered on September 24, 1996.

1999 | 13 Episodes

Season 5 of Unser Lehrer Doktor Specht premiered on January 5, 1999.