1994 | 14 Episodes

Season 1 of Hallo, Onkel Doc! premiered on July 10, 1994.

1995 | 13 Episodes

Season 2 of Hallo, Onkel Doc! premiered on October 24, 1995.

1996 | 13 Episodes

Season 3 of Hallo, Onkel Doc! premiered on September 9, 1996.

1998 | 14 Episodes

Season 4 of Hallo, Onkel Doc! premiered on January 7, 1998.

1998 | 14 Episodes

Season 5 of Hallo, Onkel Doc! premiered on July 15, 1998.

1999 | 13 Episodes

Season 6 of Hallo, Onkel Doc! premiered on October 28, 1999.