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.

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.

An adaptation of Oscar Wilde's Vera; or, The Nihilists.

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.

Het wrak in de Noordzee ('The North Sea Wreck') is a fisherman's drama about the romance between the daughter of a Scheveningen captain and a young fisherman. Their love is threatened when another fisherman sinks the boat of his rival, and blackmails the girl's father to give away her hand in marriage. Eventually the missing fisherman pops up again, and marries his beloved. His criminal rival is punished.

A street singer manages to work his way up to the position of an opera artist, only to be struck by fate, and return to his life on the street.

Juultje, the most beautiful girl in Volendam and daughter of the strict innkeeper Barendse, sparks a scandal at the village fair when she dances against her father’s rules. She meets Sander, the wealthy son of a shipping magnate, and they fall in love, planning to run away to Brussels. Meanwhile, Piet, a loyal friend secretly in love with her, leaves for Canada to improve his future. In Brussels, Juultje and Sander live in luxury until Sander abandons her. Heartbroken, she returns to the Netherlands and finds work in Amsterdam. Years later, she reconciles with her father before her mother’s death. Piet returns, and at last, Juultje and Piet marry, beginning a new life together.