Das Experiment des Prof. Mithrany

Olga Kriga, a New York boarding house maid, is loved by John Knight, an automobile salesman, asks her to wed him. One day in a delicatessen, she is seen by a foreigner, who immediately hails her as "Queen." He tells her the faithful cabinet is waiting nearby. The foreigner is a servant of the former prime minister and he insists that she is the long lost ruler of Sylvania, a small European country. Olga decides to pose as that lost queen of Sylvania, and travels to that Balkan country accompanied by Knight. Count Mirko, knowing her return will cause usurper troubles, plans to make it appear beneficial to be rid of Olga. However, the people of the country acclaim her as queen and, after a revolt, put her on the throne. Happiness has been restored to Sylvania, but Olga decides that she no longer to pose as a royal and returns to New York with Knight. A lost film.

The treason and trial of Jesus Christ, leading to his execution by crucifixion; based on the Oberammergau Passion Play.

An American falls for the princess of the Kingdom of Graustark, and decides to her marriage to a dastardly prince.

In the lead-up to the First World War, a French military attaché falls in love with the wife of a prominent German in Stamboul in the Ottoman Empire.

The Swan (1925) is a silent film produced by Famous Players-Lasky and distributed by Paramount Pictures. The film is based on Melville Baker's 1923 Broadway play adaptation, The Swan, of Ferenc Molnar's play A Hattyu Vigjatek Harom Felvonasbarn. This film was directed by Dimitri Buchowetzki, a recent Russian immigrant working for Famous Players-Lasky. Buchowetzki had directed pictures in Russia, Sweden, and Germany. The story of this film was remade in 1930 as One Romantic Night, an early talkie for Lillian Gish, and in Technicolor as a 1956 vehicle for Grace Kelly.

Lily, a poor and friendless orphan, is married to a sensual and elderly Colonel in the German army who divorces her when he finds her with a former officer sweetheart. Introduced by a girl friend to Bohemian society, Lily loses the love of the young officer and marries her former lover, a wealthy art connoisseur.

"Felipe, a sailor falls madly in love with Valencia, a Spanish dancing girl, who is sought after by Don Fernando, the governor. When Felipe deserts his ship, the Don throws him in prison, but Valencia obtains his release and shares his disgrace and exile." Moving Picture World, 8 Jan 1927, p. 144.

Richard de la Croix's brother, Andreas, has been driven insane by a notorious vamp and socialite named Sappho. A friend takes Richard to the Odeon to meet her, but when Sappho actually meets him, he is unaware that she is the woman who drove Andreas to be institutionalised. Sappho genuinely falls in love with Richard, and decides to leave her vampy ways and her older lover behind her so that she can have him.

Cleo lives in Marseilles and works as a waitress in a waterfront dive. A stranger entices her into coming to Paris to take dancing lessons, but instead she is taken to a baron, who betrays her. In spite of this inauspicious start, Cleo becomes a successful and renowned actress, but her feelings about men have never recovered. She loathes them and uses them only for the money they offer her, which she then hands over to a penniless girl.

Two poor musicians rise from rags to riches. Money, fame and their love for the same woman begin to crumble their friendship, revealing the true natures of both men--one noble and kind, the other a greedy, ruthless beast.

Peter the Great, having become Tsar of Russia, using his shipbuilding knowledge acquired in a foreign country to establish a navy, and being able to use it, provokes a war with Sweden, defeating that country at the Battle of Poltava. This battle marks a turning point between Peter and Russia. His only son turns out to be a coward, meets a refugee girl and makes her his Empress, alienating himself from the church and many nobles. All these factors lead to a conspiracy...

German language version of The Virtuous Sin (1930).

Based on Shakespeare's play: The treacherous Iago plans to ruin the life of Othello by provoking him to jealousy.