Kopf hoch, Johannes!

Polly Petterson is a major customer of the Van Geldern bank, which manages her assets to the tune of one million. When she wants to withdraw the entire amount, the bank, which has speculated, threatens to go bankrupt. The employee Peter Voss then steals the million as a pretense and flees. By agreement, he is to hide until the price of the copper he invested in rises again. Polly hires detective Bobby Dodd and follows the apparent bank robber to Portugal, Brazil, the Wild West and Hawaii. There, Peter Voss is able to convince the rich Polly of his good intentions - and when the bank is saved, there is even a wedding.

The adventures of smart soldier Gustav Diestelbeck include managing his superior officer, competing for the canteneer's daughter, evading punishment for discipline faults and hosting Prinz Willibald during his visit to the regiment.

All throughout his entire life, Friedrich Wilhelm Hoffmann let his career run roughshod over his personal life. He had no wife, because he was married instead to his chocolate factory. Now he’s old and gray, and his relatives, who are greedily waiting for him to kick the bucket so they can get their hands on his worldly goods, keep their distance from him. Then one day, an astonished Hoffmann is visited by a young woman named Brigitte, who asserts, that she’s his granddaughter. Suddenly, it all comes back to the old man: as a young man, he had a short, but intense, love affair, which he had to end on the insistence of his father.

Thomas Lieven is a German secret agent trying to leave that profession, to live a peaceful life. Adventure is too strong an appeal, he starts working again, and soon it's difficult to say if he is doing his job, or turned out as double agent for England, France or even communist Russia! To save his skin, he'll do - almost - anything, to anyone...

The First World War. The young, English Lieutenant Raleigh is sent to the company of a disillusioned Captain Stanhope. Stanhope is secretly engaged to Raleigh's sister and is intent on protecting his image of an exemplary officer. An attack on the German lines, in which Raleigh also takes part, has turned into a bloody fiasco. Now Raleigh, too, knows the horrors of war, which have already taken their toll on Stanhope.

The adaptation of the eponymous play by Carl Zuckmayer tells the story of renegade general Harras of the German Luftwaffe, who during WWII openly criticizes the Nazi regime. As a consequence, he is put under surveillance, and even imprisoned for a brief period of time. Still remaining outspoken, Harras realizes the horrific dimensions of this hopeless and injust war waged by Germany.

Film version of the operetta by Emmerich Kalman. Victor has won 10 000 Mark with his ceiling painting. In the local pub, he celebrates his triumph. Countess Alexandra happens to drop into the pub too, and is thought to be a model by the sponsor of the prize, Count Meredith. Victor soon has to save her from an embarassing misunderstanding. The two men insult each other and Victor loses his prize.

A group of people gathers back in the post-war ruins of a luxurious Munich hotel they inhabited at one point or another years before; each trying to cope with the tragic consequences of the war and their own actions.

The likeable and carefree Grand Duke of Abacco is in dire straits. There is no money left to service the State’s debt; the main creditor is looking forward to expropriating the entire Duchy. The marriage with Olga, Grand Duchess of Russia, would solve everything, but a crucial letter of hers about the engagement has been stolen. Besides, a bunch of revolutionaries and a dubious businessman have other plans regarding the Grand Duke. With the intrusion of adventurer Philipp Collins into the Grand Duke’s affairs, a series of frantic chases, plots and counter-plots begins…

A respectable professor inherits a house and money in Montevideo from his wild sister, on the condition that he himself behaves in a disreputable way.

Viktor Schott, daredevil and womanizer, is charged by his father, a jeweler, to go to Istanbul and purchase a valuable emerald necklace from a rich Persian and to bring it back by ship to Marseille. A pair of criminals are watching him and attractive Delia, with whom Viktor is in love, is used as bait. His boyhood friend Sibyl, who is in love with Viktor, warns him of the criminal ship owner and the captain, who intend to steal the jewel during a masked ball on board. Shortly before reaching the coast of France, an explosion causes the ship to capsize.