as Wuj Eugeniusz

as Professor Mateusz Korczyński

as mecenas Stefan Czernik, przyjaciel Witolda

as Edward Wróbel, kasjer w banku w Nowych Jorkach

as Białoksiężnik (voice)

as Jan Bzowski, dziadek Adama

as ksiądz

as Excellency

as Dr. Paj-Chi-Wo

as animator Holas

as Julian Jablkowski

as Czajkowski

as Titkin

as dyrektor Ryszard Kulka-Lalewicz

as Tata Pinia (głos)

as Narrator

as Lord Fogg

as Daddy

as Car Factory Director

as Łukasz Dębik

as Olewski

as Varsovian

as Professor Milczarek

as Plant Life Exploitation Manager / Sports Branch Manager

as Miecio (segment "...Ad Libitum")

as Andrzej Rojecki

as Narrator

as Czesław Chrupek

as Nauczyciel

as tata Pinia (głos)

as Henio

as Agent (uncredited)

as Stefan

as felczer chorąży Zubryk

as Judge (segment 1)

as

as Ambassador

as Malinowski

as Anastazy Kowalski ("Alcoholmeter")

as Bąbel

as Pępuś

as

as Maciek

as Man in a Striped Uniform

as Antek Bielecki