1919 film by Fritz Lang

Hinrich, the son of a feudal German landowner, falls in love with the beautiful daughter of one of his father's serfs despite opposition from both families. But when he actually offers marriage to her, this is going too far. The return of his brother Detlev, with an unscrupulous aristocratic bride of his own and a rival claim to their father's estates, proves to be the trigger for tragedy.

An Austrian prince hatches a plan to keep his rival, the Russian czar, busy by keeping him surrounded by beautiful women and away from the negotiating table. The Czar, however, has his own plan—he hires a man who is his exact double to impersonate him and confuse the Austrians by appearing to be everywhere at once. In addition, both the Czar and his double fall for the same woman.

In San Francisco, well-known sportsman Kay Hoog announces to a club that he has found a message in a bottle with a map drawn by a Harvard professor who has gone missing. The map tells of a lost Incan civilization that possesses an immense treasure. Hoog immediately plans an expedition to find it. But Lio Sha, the head of a criminal organization known as the Spiders, is determined to get the treasure for herself and plans a rival expedition.

After her husband dies, a German woman who gave up her infant for adoption to emigrate to America returns to Germany, discovering that her child is being raised by a married orchestra conductor.

German all-star musical from 1938 that was a big commercial success.

1937 film by Johannes Meyer

When a German businessman causes a car accident with deadly consequences, the papers start digging into his past to find scandals. What they find causes him to reevaluate his own past during WW2 when he was in Greece.

Story of a woman who thinks she prefers a life of glory on stage in Paris to life with her Scottish lord of a husband in his castle.

1920 film by Frederic Zelnik

1922 film by F. W. Murnau

Hans Baerlach is a Swiss police detective who has dedicated much of his career to pursuing powerful and allegedly murderous businessman Richard Gastmann. Though Baerlach's partner meets his demise while investigating Gastmann, his replacement, Walter Tschanz, is undaunted. Meanwhile, the lovely Anna Crawley becomes involved in the case, which proceeds to take many twists and turns.

As a young couple stops and rests in a small village inn, the man is abducted by Death and is sequestered behind a huge doorless, windowless wall. The woman finds a mystic entrance and is met by Death, who tells her three separate stories set in exotic locales, all involving circumstances similar to hers.

A young man shows his millionaire grandfather a film based on Molière's play "Tartuffe" in order to expose the old man's hypocritical governess who covets the young man's inheritance.

Dr. Mabuse and his organization of criminals are in the process of completing their latest scheme, a theft of information that will allow Mabuse to make huge profits on the stock exchange. Afterwards, Mabuse disguises himself and attends the Folies Bergères show, where Cara Carozza, the main attraction of the show, passes him information on Mabuse's next intended victim, the young millionaire Edgar Hull. Mabuse then uses psychic manipulation to lure Hull into a card game where he loses heavily. When Police Commissioner von Wenk begins an investigation of this mysterious crime spree, he has little to go on, and he needs to find someone who can help him.

Francis, a young man, recalls in his memory the horrible experiences he and his fiancée Jane recently went through. Francis and his friend Alan visit The Cabinet of Dr. Caligari, an exhibit where the mysterious doctor shows the somnambulist Cesare, and awakens him for some moments from his death-like sleep.