Ten-year-old Adaś Niezgódka (Sławomir Wronka) joins Mr. Kleks' Academy, run by the eccentric teacher
Ambroży Kleks (Piotr Fronczewski). In addition to the main storyline (the adventures at the academy), the film develops various other subplots, such as the story of the mysterious
starling Mateusz, who was once a human prince, Adaś's journey to the dog heaven, and more. The idyllic atmosphere of the film is disturbed by the character of Filip the Barber (Leon Niemczyk), the antagonist, who sends an android called Adolf (Robert Pluciński) to the Academy to destroy the fairy-tale world that exists there. ==Release==