Paweł Nowisz
Rysio
Marian Opania
Stasio
Leon Niemczyk
Dogcatcher / Professor Kazio
Hanna Małkowska
Rysio's mother-in-law / Cook
Mirosława Marcheluk
Rysio's wife
Krystyna Feldman
Master's degree holder
Barbara Chojecka
Lena Wilczyńska
Master's degree holder in a dog shelter
Wiesław Drzewicz
Mr. Józio
Władysław Dewoyno
Professor
Wirgiliusz Gryń
Rysio's neighbor
Mirosław Szonert
Vet
Franciszek Trzeciak
Dogcatcher's helper
Eugeniusz Wałaszek
Man with a dog
Bogdan Wiśniewski
Barbara Chmielewska
Monika Bartczak
Walentyna Sakkilari
Zofia Plewińska
Agnieszka Kusza
Jerzy Moniak
Waiter (uncredited)
Maria Probosz
Rysio's pupil (uncredited)
Crew
