Teodor Koziar

Character: Tomek 'Żuczek' Malinowski

Maciej Stuhr

Character: Aleksander 'Alek' Malinowski

Weronika Książkiewicz-Nathaniel

Character: Helena Malinowska

Kacper Janusiński

Character: Daniel Słabiak

Marek Marchewa

Character: Rajmund 'Moskit' Moskicki

Oliwia Gołębiowska

Character: Marta

Szymon Ożga

Character: Miłosz Tarnowski

Zuzanna Tomczyk

Character: Malicka

Katarzyna Warnke

Character: Ewa

Sebastian Stankiewicz

Character: Romek

Bogdan Koca

Character: Stanisław Pipa

Anna Majcher

Character: Danka

Michał Kitliński

Character: Jarek

Andrzej Gałła

Character: Włodek

Ewelina Paszke

Character: 'Karczucha'

Małgorzata Szeptycka

Character: Mrs. Słabiak

Waldemar Ratuszniak

Character: School principal

Kacper Kuryś

Character: Minias

Paweł Krupski

Character: Miłosz's father

Anna Skubik

Character: Saleswoman in Pewex

Gabriela Oberbek

Character: Saleswoman in a shop

Jerzy Kobyliński

Character: Photographer at school

Bianka Telatyńska

Character: Natalia

Alicja Binek

Character: Ola

Maciej Dubielowski

Character: Purzycki

Mikołaj Petek

Character: Minias' friend (I)

Eryk Skonieczny

Character: Minias' friend (II)

Jerzy Welter

Character: Acquaintance (I)

Piotr Kochanowski

Character: Acquaintance (II)

Wiesław Piorun

Character: Man on a bicycle

Ewelina Pawlus

Character: Neighbour (I)

Zofia Lenartowicz

Character: Neighbour (II)

Tomasz Targosz

Character: Railroad Guard

Gabriel Simmba

Character: Tennis player

Dominik Watin

Character: Zenek

Amelia Stochniał

Character: Student (I)

Amelia Tokarz

Character: Student (II)

Anna Wiktoria Biliczak

Character: Student (III)

Apolonia Włodarczyk

Character: Student (IV)

Gabriel Michalak

Character: Student (V)

Ilia Prychyn

Character: Student (VI)

Jan Hommel

Character: Student (VII)

Julia Kwiatkowska

Character: Student (VIII)

Kacper Łomny

Character: Student (IX)

Karolina Gościniak

Character: Student (X)

Karolina Śmietanka

Character: Student (XI)

Kinga Wielichowska

Character: Student (XII)

Maja Mucha

Character: Student (XIII)

Maja Zielińska

Character: Student (XIV)

Mateusz Kurzeja

Character: Student (XV)

Michalina Misiak

Character: Student (XVI)

Nela Kunowska

Character: Student (XVII)

Nina Murawska

Character: Student (XVIII)

Olaf Hommel

Character: Student (XIX)

Pola Rosiak

Character: Student (XX)

Natalia Elżanowska

Character: Student (XXI)