Krzysztof Stelmaszyk

as Konstanty

as Helmut

as Ernest

as Stanisław August Poniatowski

as Daddy

as Paweł

Director of Operations

as Prof. Andrzej Wojtowicz

as Marian

as Szymon Baumer

as Georg Kuntz

as Tomasz's Boss

as Monika's Father

as Alicja's Father

as Prezydent Mikulski

as sędzia Edward Zawada (7 episodes)

as Fiodor

as Karol

as Zygmunt Zientara

as Krzysztof Snop "Diabeł Tasmański"

as Mr. Zdzisław

as Feliks Warecki (196 episodes)

as Palka, Mirek's Father