A past lover ignites a fiery gambling addiction within the reckless Prince Spinarosa. The old lover, Asta Leonhard, ensures that the prince acquires a royal gambling debt. Princess Spinarosa is a famous dancer in her own right and graciously offers her husband a piece of jewellery to cover his debt. One day she sees Asta wearing that very same piece of jewellery. Shattered by humiliation, the Princess realises that she must walk away from the prince and everything she knows. (Stumfilm.dk)

Countess Schach is ill and her estate is impoverished. Fortunately, the daughter Cecilia is responsible for the household and the upbringing of the younger siblings. One day, the composer cousin Ernst comes to visit, and when he sees the financial predicament the family is in, he promises Cecilia to complete his opera and earn enough money to save the estate. When the Countess’ old friend, Princess von Staffenfeldt, offers Cecilia employment as a lady-in-waiting and governess, she accepts and soon after meets the Princess’ son, who after some time asks for her hand in marriage. Cecilia is now faced with a difficult choice: Should she marry the Prince who can save the family, and thereby break off the engagement with her true love, cousin Ernst? A dark tragedy seals her fate. (Stumfilm.dk)

Albertina is a celebrated dancer whose fame is widespread. However, she has overtaxed her strength, is forbidden to appear in public and is obliged to seek quiet and rest. She retires to her Aunt Mary's home, a beautiful and restful country place, where she secures the much-needed seclusion and comfort. Next door to Aunt Mary there lives a very handsome fellow who has often admired Aunt Mary's niece and to tell the truth she admires him. Growing restless under the enforced retirement, Albertina strolls down to the lake where the water-lilies grow. She pulls a number of them into a garland which she holds bewitchingly above her head. They give her an inspiration and involuntarily she pirouettes, bends and swerves her lithe and willowy form like a nymph of ethereal sweetness. The young man who lives next door is rowing upon the lake; He see Albertina dancing on the velvety field of grass, is charmed by her, and rushes toward her.

Count de Croisset becomes infatuated with the star dancer Odette Blant. She accepts his offer of marriage, but must promise to abandon the stage forever. She sorely misses performing, however, and when the theatre manager Delage asks her to step in after his star is injured, she agrees. Her husband is at the theatre and recognizes her. Thinking she is having an affair with Delage, he challenges him to a duel. Each duellist must swallow a pill, one of which supposedly contains a deadly poison. This is Delage’s idea, allowing him (with the help of his uncle, the apothecary Michot) to engineer a happy ending for all concerned.

In India, the Army surgeon is Dr. Warren posted, and he neglects his wife, Alice, who instead finds pleasure in Captain Alston's company. After contact with a sick child, Alston is struck by the infection.

The titular villain is an infamous international criminal, Mrs. Valentin Kempel, known as “The Predator Spider” due to her habit of ensnaring innocent victims in her web. Men are enchanted by her, and she uses this to coerce them into taking part in her criminal activities. When one of her victims takes his own life, the victim’s brother and a detective decide to put an end to the beautiful criminal’s reign of terror. But The Hunting Spider does not give in so easily – and she is not afraid to use unsporting tricks against her new opponents. FRAGMENT. (stumfilm.dk)