The film premiered in Sweden on March 15, 1943. Gustaf Wally appears in the film as a singer and dancer in one of his few film roles.
Plot
The outgoing architect Gösta asks his friend Fredrik, a doctor, for help. Gösta thinks that his wife Gunilla is a bit bored, and Fredrik is persuaded to test an invigorating injection on her. What they do not know is that Gunilla has overheard the entire conversation, and she decides to teach the gentlemen, in particular Gösta, a lesson. Gunilla changes in both character and appearance, and she begins a romance with a stylish conductor, all to make her husband jealous.
^Winquist, Sven G.; Jungstedt, Torsten (1973). Svenskt filmskådespelarlexikon: 5000 svenska skådespelare i svenska och utländska filmer: 500 utländska skådespelare i svenska filmer. Stockholm: Forum. p. 476.
^Wredlund, Bertil (1981). Långfilm i Sverige: 1940–1949. Stockholm: Proprius. p. 1974.