The devil has arrived in Amsterdam, hell-bent on bombarding a poor girl, a wealthy banker and a young painter with great misfortune. This film is presumed lost.

Unaware of its contents, kind-hearted captain Beets delivers a package containing smuggled diamonds to Balthazar, the far from honest owner of an Amsterdam dance-hall. To double his profit, Balthazar shoots the innocent captain in cold blood and makes it appear as if Beets has committed suicide. The captain's daughter Eva and her sweetheart, young author Willy Vermeer, see through Balthazar's plans and will not rest until the criminal is punished for his deed.

Van Duylen, representative of a diamond syndicate, brings to Amsterdam the Koh-I-Noor II , the largest diamond ever found. In one of the city's oldest diamond-cutting establishments it is cleft and the nine small stones are polished. Escorted by detectives, Van Duylen takes the stones home and puts them in his burglar-proof safe. He tells his wife that its doors are electrically charged and that anyone opening them in the wrong way will immediately be electrocuted. Two suspicious persons, Jack the Acrobat and the lion-tamer Feenstra, prowl around Van Duylen's villa, inspecting the doors and windows.

After years of touring abroad with his "Cirque Hollandais", Hendrik van Dalen returns to Holland, hoping that his brother will lend him financial support. Since the death of his wife, things have gone from bad to worse with Hendrik, who drowns his sorrow in drink. Moreover, he has set his heart on the circus-equestrienne, who pretends to love him but is having an affair with the company's wrestler. By encouraging Hendrik to drink, they hope to get their hands on his possessions. Hendrik's daughter sees through their designs and, with the aid of the clown Louisot, tries to foil their plans.

After years of touring abroad with his "Cirque Hollandais", Hendrik van Dalen returns to Holland, hoping that his brother will lend him financial support. Since the death of his wife, things have gone from bad to worse with Hendrik, who drowns his sorrow in drink. Moreover, he has set his heart on the circus-equestrienne, who pretends to love him but is having an affair with the company's wrestler. By encouraging Hendrik to drink, they hope to get their hands on his possessions. Hendrik's daughter sees through their designs and, with the aid of the clown Louisot, tries to foil their plans.

A film about the making of a film. A director rehearses with actors and actresses some scenes from his pantomime about the death of Pierrot. The players then put on their costumes and make-up. In automobiles, all the members of the film crew are driven to a country estate where the film within the film is to be made and where the cameraman is seen turning the handle of his camera.

Semi-documentary showing some of the activities of the Amsterdam fire brigade, interwoven with the story of a boy who wants to become a firefighter.

Drama about the unhappily married Alexandra who hopes to recover from tuberculosis in a mountain resort, but instead meets the multimillionaire Edgar Buchanan.