The Devil from Seventh Grade

Józef Skwark

Adam 'Szatan' Cisowski

Stanisław Milski

Karol Gąsowski

Pola Raksa

Wanda Gąsowska

Krystyna Karkowska

Ewa Gąsowska

Kazimierz Wichniarz

Iwo Gąsowski

Ryszard Ronczewski

Frenchman

Mieczysław Czechowicz

Fake Werycho

Zdzisław Lubelski

'Hunchback'

Czesław Lasota

'Skinny'

Ryszard Barycz

Camil de Berier

Jerzy Walden

Napoleonic Soldier

Janusz Kłosiński

Żegota

Ludwik Halicz

Delinquent

Aleksander Benczak

Militiaman

Aleksander Fogiel

Priest

Janina Martini

Adam's Mother

Janusz Mazanek

Adam's Father

Marian Beczkowski

Student (uncredited)

Stanisław Bieliński

Rozbicki (uncredited)

Maciej Damięcki

Kazik (uncredited)

Jerzy Hołociński

Teacher's Brother (uncredited)

Andrzej Jurczak

Student (uncredited)

Jerzy Kozłowski

(uncredited)

Krzysztof Krawczyk

Boy Scout (uncredited)

Jan Paweł Kruk

Boy Scout (uncredited)

Jerzy Łapiński

Student (uncredited)

Danuta Mniewska

Teacher (uncredited)

Andrzej Mrozek

Student (uncredited)

Tadeusz Ordeyg

Józef (uncredited)

Małgorzata Piekarska

Basia (uncredited)

Leonard Pietraszak

Student (uncredited)

Jerzy Walczak

Patient (uncredited)

Roman Załuski

Student (uncredited)

Maria Kaniewska

Director