“Kleks Academy” is a modernised version of the classic fairy tale by Jan Brzechwa, whose form and content are addressed to children but can also engage older viewers, who still remember the cult-classic version from the 1980s. The film depicts a seemingly ordinary girl, Ada Niezgódka, who finds her way into the eponymous Academy to explore the world of fairy tales, imagination and creativity. With the help of a crazy, talented teacher, professor Ambroży Kleks, she develops her unique abilities and also stumbles upon a clue that will help her unravel the biggest secret of the family…