This farmer comedy is about a completely normal and very average cat who the nasty neighbor claims has chosen his purebred chicken chicks as his favorite food. The neighbor responds with a sharp shot from a hunting rifle. As a result, the cat is fatally shot and the cat owner is deeply wounded. The argument begins, there is talk of murder and crime, the dispute escalates through three acts until the - naturally conciliatory - conclusion: it turns out that everything was "for nothing".

Commissioner Brockmann's criminal investigation is prompted by the body found by the cleaner Erna Pieper, which turns out to be very mobile! She disappears and reappears, causing considerable confusion among the survivors. The inspector and the cleaner get into a fierce competition to solve the case. The expert and the naively clever dilettante engage in a veritable battle of applied detective story logic. Which professionally proud expert likes it when a "little woman from the street" keeps messing up his work with her uneducated, "common sense" - and is successful at the same time...

The grocer Karsten Kray, a widower in his prime, is being hunted: four women have set out to steer him into the harbor of a second marriage. His drinking companion Asmus Broihan, a coffee broker and bachelor with an in-depth knowledge of the establishments of "Sankt Liederlich", is completely against it. Both day and night, he is ready and eager to chase his friend Kray through the amusements of the world-famous entertainment district. He is prepared to use almost any means to thwart the plans of the boisterous ladies.

In a small harbor on the North Sea coast, the skipper's pub "Zum eisernen Matrosen" and the customs office are located opposite each other. Since smuggling has been practiced on the Waterkant since time immemorial, the "smuggler king" Adrian and his two sons Paul and Emil try to outsmart the conscientious and omnipresent customs officer - according to the motto: "Go to sleep with grog, wake up with grog, that's the whole course of the day!"