The film is based on the book of Italian writer Gianni Rodari "Gelsomino in the Country of Liars".

The film tells about the boy Gelsomino, who had an amazing voice capable of tearing down walls. Thanks to this gift, he, along with his friends and a lame cat, overthrows a cruel dictator who is trying to start a war. Based on the tale of Gianni Rodari "Gelsomino in the Land of Liars".—Bazza the Beast