A nostalgic story about life in and around a classic Vienna coffee house. The film is set in Imperial Vienna at the beginning of the twentieth century.

Vienna is celebrating New Year’s Eve 1913/14. It is the year, which will see the outbreak of the First World War. In Hotel Sacher, the mood is excellent; and although the political atmosphere is charged, there’s an undercurrent of hate and intolerance in the air. It is with this background that Nadja, a Russian spy, meets the Austrian civil servant Stefan. He loves her, but comes under suspici...

Alois, Wendelin, Schani and Franz operate an auto repair shop in Vienna. One evening, Alois fishes the suicidal Hannerl out of the Danube and takes her to live with him. The timid and taciturn woman soon disappears however, and with her, a large amount of cash out of the shop's cash register. A disappointed Alois wishes to forget about her, but his three friends look for Hannerl and the money. ...

Peter and Paul are old friends who happen to meet again. Both are dentists and both want to get married the next day.

A big explosion in a pulp mill causes a lot of damage. The police suspect a crime and put up a 5,000 Mark reward for information leading to the arrest of the perpetrator. Egged on by his wife Ursula, the insurance agent Rolf Kettner sees his chance to prove his detective capabilities and to track down the culprit.