Kazimierz Mazur

as Obuchiewicz

as Contestant (11 episodes)

as Sirocki

as Sachajdak

as Wojciech (7 episodes)

as Andrzej Wróbel (17 episodes)

as Krzysztof Romanowski (5 episodes)

as Rysiek (3 episodes)

as Stanisław

as student's father

as Construction Worker Kazio

as Piotr Jabłoński

as Romek "Cudak" Cudakowski

as doctor Janiak (2 episodes)

as Aspirant Kowalski (8 episodes)

as policjant Dajan (6 episodes), as policeman Dajan (3 episodes)

as szeregowy MO

as Łucki

as Paweł Domagała (1 episode), as Barry Manilow (1 episode), as Halina Frąckowiak (1 episode), as Piotr Szczepanik (1 episode), as Janusz Gniatowski (1 episode), as Paweł Kukiz (1 episode), as Louis Armstrong (1 episode), as Bobby Farrell (1 episode), as Zenon Martyniuk (1 episode), as Karin Stanek (1 episode), as Zdzisława Sośnicka (1 episode)

as Edmund Szamlewski

as Rysio

as Self - Special Guest (1 episode)

as Lech

as Kaska's friend