Gustaw Holoubek

'Profesor' the gangster ("Professor")

Jacek Hahn

Brother ("Professor")

Janusz Hahn

Brother ("Professor")

Gustaw Lutkiewicz

"Śruba" ("Professor")

Mirosław Majchrowski

"Parmezan" ("Professor")

Wojciech Rajewski

"Łysy" ("Professor")

Roman Kłosowski

Coach Driver ("Professor")

Zdzisław Leśniak

Radio Journalist ("Professor")

Marian Łącz

Militiaman ("Professor")

Kazimierz Opaliński

Judge ("Professor")

Danuta Wodyńska

Judge's Maid ("Professor")

Karolina Borchardt

"Łysy's" Wife