Help, I Shrunk My Teacher

Name: Help, I Shrunk My Teacher
Genre: Comedy, Family, Art House & International, Kids
Released: 2015
Rating: 5.8
Cast: Anja Kling, Axel Stein, Justus von Dohnányi, Michael Ostrowski, Siegfried Fleischmann

Felix has shrunk the hated school principal, Dr. Schmitt, to a height of six inches. Together with his friend Ella, Felix has to get the principal back to her normal size, while his rival, Mario, tries to stop him.