The inventor Sir Claude Amery wants to give the thief of the formula for his latest invention the chance to return it in the dark without being recognized. He gathers everyone in the house in the library and has the lights switched off for a short time. When the light comes back on, Amery is dead. A case for the Belgian master detective Hercule Poirot.

German TV movie

The ardent prayer of a monk brings about a true miracle in a West German industrial town, which, however, is not understood by the people but only exploited as a lucrative sensation.

A 45-year-old employee‘s future begins to falter. He rightly fears that he will fall victim to his new manager's rationalization measures. But he doesn't want to bow to his "fate" so easily: in the fight for his livelihood, he resorts to dirty means himself.