Janusz Gajos
— Julek "The Little"
Magdalena Zawadzka
— Natalia Lewicka
Anna Nehrebecka
— Ania
Maria Chwalibóg
— Fatso's Sister
Wiesław Gołas
— "Bland"
Bolesław Płotnicki
— "Elder"
Gustaw Lutkiewicz
— "Fatso"
Małgorzata Lorentowicz
— Magda Lewicka
Zofia Czerwińska
— Hotel Manager
Andrzej Krasicki
— Lewicki
Marek Lewandowski
— Wojtek
Zygmunt Apostoł
— Guard (uncredited)
Helena Dąbrowska
— Grocholska (uncredited)
Barbara Drapińska
— Grocholska's Neighbour (uncredited)
Stanisław Jaworski
— Foreman (uncredited)
Maryla Rodowicz
— Maryla Rodowicz (uncredited)