Two mischievous frost spirits make things chilly for a pair of travelers in this wintry comic folktale.

Taken from Boccaccio's Decameron, this lovely puppet film tells the bawdy story of the beautiful young Venetian lady who confesses her sinful passion for the Archangel Gabriel to a lustful monk, who promptly impersonates him in her bedroom with predictable results. Amidst the film's ribaldry, the hypocrisy and false piety of the monk are mercilessly mocked.

Trnka’s sci-fi vision of the future in which machines and robots try to substitute themselves into the most beautiful human relationships. A cybernetic robot is supposed to substitute for the loving grandmother of a little girl. The wise grandmother, however, comes back and the girl finds the warmth of her grandmother’s loving arms again. Trnka’s artistic ideas in this film can be described as both poetically fragile and dramatically cautionary.