An exchanged suitcase and a burglary with an actress give occasions to whirl a family with daughters-in-law and brides hard in a mess. Old mistake comedy according to pattern.
The French ballet girl Janine, a gifted tap-dancer, dreams of a musical career in Paris. But first she wants to take revenge on Count René who stood up her best friend Charlotte. Janine wants him to fall in love with her and disappoint him afterwards. At a masked ball at which Janine pretends to be a Marquise they have their first meeting. Janine is very disappointed in the "good gentleman", but she does not suspect that this gentleman also makes a pretence. The man whom she holds to be count René is Pierre, a composer and pianist.
Composer Franz Schubert becomes involved with a family with three daughters, falling in love with the two blonds, first one, then the other; but will he notice the quiet brunet third daughter, who has fallen madly in love with him?
Viktoria is a Hungarian countess who believes her Hussar captain husband was killed in World War I. She marries an American and resettles at the American consulate in Tokyo. Her first husband reappears, alive; and the American generously releases Viktoria from their union.
"Der Herr auf Bestellung" has the Weimar dream team of Walter Reisch as scriptwriter, Geza von Bolvary as director and most importantly, the incomparable Willi Forst as main actor. This 'musical burlesque' tells about a stylish young gentleman (Willi Forst) who works as a so-called 'Festredner'; an untranslatable term, it indicates a person who makes speeches at important events like marriages etc. for people who don't feel able to do it themselves. Willi lends his voice to a speech-impaired professor (Paul Hörbiger), but the baroness (Trude Lieske) who falls in love with Hörbiger only does so because of Willi's voice, and you can guess that this leads to all sorts of complications…