The Slippers of Happiness is another film made by the Slovak Film Production in co-production with West German companies based on classic world fairy tales. After Slovak folk tales [The Greatest Peck in the World, Salt Over Gold] and the works of German fairy tale writers Wilhelm Hauff [The False Prince] and the Brothers Grimm [The Land of the Thrush's Beard, Perinbaba], screenwriter Alex Koenigsmark and director Juraj Herz were inspired by the famous fairy tale by Hans Christian Andersen. It tells the story of slippers that the Fairy of Fortune enchanted so that they would fulfill every human wish and thus bring people happiness. The filmmakers humorously transferred the plot from Copenhagen to old Prague.

When a young princess, instead of being fully dedicated to her love, persists in running around like a tomboy and roaming the forests with her gang, and a young prince refuses to give up all his vices and mischief, an aquaphobic fairy takes their fate into her hands. The princess then falls in love with the prince, who declares eternal fidelity to her. When he however breaks this promise, the fairy turns him into a frog. With which the loyalty of the princess is being tested as well.

In a South Bohemian village in the middle of silver ponds and dark forests lives Jindřich (Radek Valenta), who one day goes out into the world with a firm decision to free the cursed princess. On the way, he reaches a haunted mill, where the beautiful Eliška (Andrea Černá) lives with her father. Eliška likes the young man, so she tells him that the cursed princess is in the pond and Jindřich remains in the mill as a helper. However, the devil and the waterman, who like Eliška, don't like that. With the help of various intrigues and incantations, they try to expel Jindřich from the mill, but soon a third groom appears there - an old rich man. However, since Eliška rejects all the suitors, the miller's father gets angry and gives her an ultimatum: either she chooses a suitor herself by the full moon, or the one who asks for her hand first gets her. So a fight ensues between the grooms...

Ivanhoe is learning his way while having dealing with his father, Sir Cedric. The Normans are threatening England so he must quickly develop under the tutelage of the Black Knight, secretly King Richard, and followers of Robin Hood.

On her fifteenth birthday the princess finds a diary written by her mother when she was young. The diary tells of the Queen's secret, early love. The Princess goes into the forest to meet her mother's former lover. When she looks into his eyes, she realizes why her mother had fallen in love...