Filip Zabielski
Mateusz Bardach
Adrianna Kępka
Wiktoria Kolańska
Tomasz Karolak
School principal Bardach
Marcin Wójcik
Jacek Kamień / Jack Diamond
Piotr Zborowski
Piotr, leader of "Felivers"
Korneliusz Rzeźwicki
Antek
Maciej Ejsmont
Vlogger (I)
Mateusz Baszczyński
Nerd (II)
Andrzej Dyszkiewicz
Gamer (I)
Przemysław Bylina
Gamer (II)
Edyta Prusinowska
Beauty (I)
Julia Bojaruniec
Beauty (III)
Aleksander Janiszewski
Julia's father
Agnieszka Radwańska
Member of the "School's GotTalent" jury (I)
Angelika Mucha
Member of the "School's GotTalent" jury (II)
Marcin Sójka
Member of the "School's GotTalent" jury (III)
Michał Waleszczyński
Muscleman
Justyna Jaz
Make-up artist
Patryk Suliga
SMT scene support
Grzegorz Małasiewicz
Waiter
Dawid Warzywoda
Sportsman (II)
Aleksander Próba
Sportsman (III)
