Mirek Kubiak is a primary school student. Like his friends, he is fascinated by Indians and would like to become a brave Apache. Uncle Eligiusz from America comes to his house. The boy becomes embroiled in a criminal scandal.

Henryk Borowski
Jerzy Kubiak

Kazimierz Brusikiewicz
"Kąpiółka"
Mirosława Krajewska
Kubiakowa
Ewa Godlewska
Małgosia Kubiakowa

Aleksander Fogiel
Eligiusz

Irena Kwiatkowska
Magazine Editor

Zdzisław Leśniak
Paluch

Andrzej May
Tadeusz Orłowski

Wiesław Michnikowski
Pępuś

Andrzej Szalawski
Brave Wisent

Andrzej Szczepkowski
Edmund Szyjka

Barbara Bargiełowska
Receptionist
Maciej Błażejewski
Mirek's Friend
Leszek Chajewski
Mirek's Friend

Zbigniew Kryński
Italian