Already having a hard time adjusting at his new school, things take a turn for the bizarre for eleven year old Felix when he accidentally shrinks his strict principal to only fifteen centimetres in height!

Oskar Keymeras Felix Vorndran
Lina Hüeskeras Ella Borsig
Axel Steinas Peter Vorndran
Justus von Dohnányias School councilor Henning
Anja Klingas Dr. Schmitt-Gössenwein
Johannes Zeileras Janitor Michalsky
Michael Ostrowskias Teacher Mr. Coldegol
Georg Sulzeras Mario Henning
Maximilian Ehrenreichas Chris