1982 | 2 Episodes

Season 0 of Kottan ermittelt premiered on January 1, 1982.

1976 | 2 Episodes

Season 1 of Kottan ermittelt premiered on August 8, 1976.

1978 | 3 Episodes

Season 2 of Kottan ermittelt premiered on April 25, 1978.

1980 | 2 Episodes

Season 3 of Kottan ermittelt premiered on October 31, 1980.

1982 | 4 Episodes

Season 4 of Kottan ermittelt premiered on November 5, 1982.

1983 | 5 Episodes

Season 5 of Kottan ermittelt premiered on January 7, 1983.

1985 | 3 Episodes

Season 6 of Kottan ermittelt premiered on January 20, 1985.