Maciej Zakościelny

as Piotr Wolański

as Antoni Kafer (5 episodes)

as Antoni Kafer

as Kordian Bachleda-Mostowicz

as Professor-General Kaliciak

as Piotr Wolański

as Piotr (15 episodes)

as Olo Zawistowski

as Paweł Raszyński

as Łukasz

as Piotr Wolański

as Jan 'Donald' Zumbach

as Michał Wolski (52 episodes)

as Grzesiek

as Kordian Bachleda-Mostowicz

as Marat

as Robert 'Redo' Bartosiewicz

as Aspirant Adam Wojnar (20 episodes)

as Bronek Woyciechowski (12 episodes)

as Geoff Benzine

as Konstanty's Secretary

as Bronek Woyciechowski (78 episodes)

as Egremont

as Jan

as Michał