Abel mit der Mundharmonika

The daughter of a reclusive couple in the St. Moritz mountains tends to her brother, disabled from the Great War, though a handsome young architect who has just arrived waits for her attentions.

Notorious jewel thief Roger "Tiger" Brown sneaks into the trust of diamond dealer Thomas Morland. Not only does Morland's jewels appeal to him, but also his fiancée, Lady Edith Trent. But when Morland acquires the largest diamond in the world in Amsterdam, Brown decides against Edith and for the diamond, takes it and runs away.

Olga, a woman of the demimonde, is shot in her apartment. The bullet was deflected by something, otherwise it would have killed Olga. Witnesses heard a noise at 2 p.m. that sounded like a gunshot. Detective Heidenreich investigates and discovers that the perpetrator must have been one of the tenants in the building. He realizes that many people are suspects.

A deranged woman artist falls in love with a young sculptor. The impossible love ends tragically.

Miss Annemarie Tessmer is a clerk in the house of the manufacturer Herman Schilling and she is indispensable. She is exploited by all the family members and her own life is completely in the background. Herman Schilling wants his daughter Thea merry with the representative for foreign affairs Dr. Richard Rauch. However, after a number of dramatic complications, Richard chooses for the good, selfless and hardworking Annemarie.

London at the time of the War of the Spanish Succession. Queen Anne's followers are divided into two factions: one side, led by Lord Bolingbroke, is pushing for peace talks and a quick reconciliation with France; the other side, led by the influential Duchess of Marlborough, is in favor of continuing the war. Queen Anne herself is still undecided, and so a game of intrigue unfolds at court between Bolingbroke and Marlborough, each trying to win the queen over to his side.

On a mountain lake, in the picturesque Alps in the Salzburg region, the old, rich grumble has retired to his country house and actually only wants to live in peace and seclusion. Soon the longed-for peace will be over, because in the immediate vicinity a home for little-wealthy holiday children will be opened in an empty house, which will be headed by the cheerful and optimistic teacher Miss Helm.

Gustav Froehlich and Charlotte Susa play Rochus and Judith, the zwei menschen (two humans) of the title. Rochus' domineering mother insists that he enter the priesthood, but he is reluctant to break up his blissful romance with the fair Judith. A religious fanatic of the first order, the mother swears before God and her Church that Rochus will indeed take his vows. When this does not come about, she dies of grief, whereupon the guilt-stricken Rochus abandons Judith to become a priest. The girl subsequently commits suicide -- and it is Rochus who must officiate over her body during the funeral. This final scene was excised from the print of Zwei Menschen released in New York, leaving audiences hanging in regard to Judith's ultimate fate.

A successful German overseas merchant with a plantation in Haiti is looking for a suitable wife in Hamburg and comes across a barmaid from the Reeperbahn with an illegitimate child. He wants to marry her, but she does not follow him out of nobility. In search of her, he finds her in Mexico as the secretary of his former lover, a writer.

In order to punish her cold, brutal aristocratic husband for murdering her lover, a woman becomes a common prostitute to shame him.

Women are being sent to an all male settlement. The marriages are planned in advance, but not everything goes according to plan.