Set in Hamburg's “Hell's Kitchen,” a waterfront milieu of gangsters, pimps, dealers and prostitutes, the story follows the attempts of an ex-seaman first to insinuate himself into the scene, and then to extricate himself from it. He becomes a small-time pimp, sending his naive girlfriend out onto the streets thinking she is financing their middle-class future. When he becomes involved with an old pal, Nil, he increases his criminal portfolio. But when he steals Nil's girlfriend and things heat up, he leaves for his sister's middle-class home in Berlin, where his attempts to fit in are doomed from the start. Returning to Hamburg, he starts a rapid decline that delivers him into the waiting arms of Nil, whose revenge is merciless.

A hitchhiker, carrying a suitcase full of toys, is given a ride by a wealthy businessman in his 1965 Ford Galaxie 500 Convertible. The two first talk about the businessman's life and the hitchhiker's hobby of collecting toys. Then everything gets out of hand.

Der Kommissar is a German television series about a group of detectives of the Munich homicide squad. All 97 episodes, which were shot in black-and-white and first broadcast between 1969 and 1976, were written by Herbert Reinecker and starred Erik Ode as Kommissar Herbert Keller. Keller's assistants were Walter Grabert, Robert Heines, and Harry Klein who, in 1974, was replaced by his younger brother Erwin Klein.