A series of stupid coincidences causes the young Munich painter Paul to convert his uncle's castle into a hotel for four weeks. But he can't complain: business is good and he has plenty of guests. For exmple, there's Theo Muller with his revue troupe. For reasons of "sound", Muller calls himself "Miller", which, of course, causes more confusion. His daughter, the beautiful Evelyn, is confused with Mabel Miller, who has come to the hotel on a mission for her filthy rich father ... namely, to estimate the worth of the castle.

When the schoolgirl Kate defends her friend, she is expelled from school. To conceal the incident from her parents, she positions herself ill. Promptly she falls in love with the treating doctor who cures her sudden illness not only, but marries his patient also immediately. But Kate soon bores the life of a doctor's wife. So she decides to secretly catch her ​​high school.

Some dastardly criminals have stolen some top secret plans and tattoo them on the back of a woman so she can sell them to the highest bidder in Lisbon. This woman plans to take the place of a 'Sidney Royce', a legitimate traveler going to Lisbon as a reporter. Crossed signals allows the real Sidney to reach Portugal first, where she is pursued by those trying to obtain the plans and US government agents trying to prevent the sale.

An unattractive secretary is hired so the men in the office will focus on their work, but comic complications ensue.

'Love and the First Railway' is what this movie's title would mean in English. This is one of those films that depicts fictional characters participating in an historic incident. The actual first railway was built in England, of course. But according to this movie, the first railway (in Germany, at least) was built from Berlin to Potsdam, in 1838. I haven't the faintest idea if that's correct, but the people who made this movie do seem to take a great deal of interest in historical accuracy, so I'll take their word for it. Anyway, a title at the beginning establishes that this movie is set in 1838.

Film by Boese.

Film by Seitz.

Germany under Napoleon. Johanna is travelling by stagecoach when one of its occupants, Major Korfes, is arrested by the French militia. Before capture, he gives Johanna a mysterious letter. To solve the mystery, she joins the German corps as the “Black Hunter”. A fantastic breeches role for the lesbian Marianne Hoppe, who two years later, married her gay film partner Gustav Gründgens to prevent persecution by the Nazis.

A government pilot (George Brent) falls for a woman (Isa Miranda) helping her partner (John Loder) smuggle diamonds out of South Africa.

A Berlin policeman tracks down a group of diamond thieves in the outskirts by posing as a gang member.

Identities are changed in the Austrian countryside. A simple woman does this to test the affections of a store manager, he too changes character several times and there are other locals who do this as well.

Film by Lamac.

The son of a cattle-rustling Cossack immigrant must choose between following the straight path and helping his father escape from prison.

Film by Fred Sauer.

Sylvia, the daughter of the pastor Kelvil, is lectrice to Lady Patricia and gets to know the young Lord Harford. They love one another, but their class differences forbid marriage. There's a sharp argument with the father, who afterwards wants to send the young lord abroad. Then Sylvia is offered money to disappear, unaware that she's already pregnant. 18 years later: Sylvia raised her son on her own as best she could. He is now known as Lord Harford, who, besides having the title Lord Illingworth, also has inherited his father's total estate and has now returned from India. Unaware of their identities, the father and son get to know one another; get into a fight; and the young man challenges the father to a duel. In order to prevent that from happening, the mother must now tell each of them the truth about their identities. The film is based on the theatre piece of the same name by Oscar Wilde.

Lilian Harvey plays Eva, a young girl taking some time in a health spa and spending her evenings in the town's vaudeville theatre enamoured by a heavily made-up clown called Quick. Quick takes a shine to her and tries to woo her without make-up and masquerading as the theatre's manager. Unable to resolve her feelings for Quick and the theatre manager, Eva is angered when she finally learns that they are one and the same.

The taxi driver Fritz gets to know the millionaire-heiress Iris and marries her against the wishes of her family. They live together in a small apartment and are very happy. But Fritz wants to offer Iris more and thus finds a position as a laborer in a large car factory and ends up making a career for himself as a race car driver. But while he is driving from one victory to another, he is getting more and more estranged from his young wife. As his career starts to go downhill, he notices the mistakes he has made and tries to win Iris back.