When a serial killer is stalking the children of the city, everyone, including the criminal underworld, wants to see him brought down. The story is based on the Düsseldorf child murders of 1929.

Story of a gay serial killer who murders young boys so he can serve them as dinner to his circle of fellow cannibals.

A psychopathic murderer of young girls terrorizes a German city causing public hysteria and intense police investigations, which in turn disrupts organized crime. The contrasting worlds of the police and the underworld are juxtaposed as they both resolve to hunt, capture, and try the murderer.

Vienna, 1920. The Austro-Hungarian Empire has collapsed. Peter Perg returns home from the Great War, after years of captivity. But the Vienna he comes home to is nothing like the place he once knew. The new Austrian Republic thrives on artistic freedom, but anti-democratic movements loom overhead. A stranger in his hometown, his life takes a turn for the worse when one of his former comrades is murdered. Suddenly the mysterious killings of veterans...

Young Leon is new in town and wants to fit in. He tries to join a local club of self-styled sleuths called the 'Mountain Bike Detective Club,' but he's got a problem: his bike isn't cool enough for the group and he doesn't have enough money for a better one. That's when a mysterious helmeted figure on a motorcycle approaches Leon with an offer to make some money, and Leon just can't refuse.

Traveling under the name Morris Flint with his Watson-like sidekick Macky, but possessing the unmistakable bearing of the renowned criminologist, he employs his charm, wit and powers of deduction to penetrate an elaborate criminal conspiracy. While it appears light-hearted on the surface, it subtly reflects the troubled era in which it was made: 1937 Germany under the Third Reich. Its protagonist navigates a labyrinthine world in which everyone conceals...