Kalina Jędrusik
Baśka Oraczewska (voice) (uncredited)
Irena Karel
Party Attendant
Krzysztof Kowalewski
Bus Passenger (uncredited)
Zbigniew Cybulski
Łukasz
Jerzy Karaszkiewicz
Man at a Staircase (uncredited)
Stanisław Tym
Osetnik, Bączek's Friend
Emilia Krakowska
Girl in the Phone Booth
Adam Perzyk
Man by a Beer Both (uncredited)
Krystyna Konarska
Baśka Oraczewska
Mieczysław Milecki
Jan, Pingwin's Father
Juliusz Lubicz-Lisowski
Florist (uncredited)
Andrzej Kozak
Andrzej "Penguin"
Zofia Merle
Shopkeeper (uncredited)
Jerzy Kozakiewicz
Thug Beating Pingwin
Andrzej Szczepkowski
Architect Paweł Bączek, Adaś's Father
Wojciech Duryasz
Adaś Bączek
Maciej Damięcki
Thug Beating Pingwin (uncredited)
Elżbieta Święcicka
Bączkowa, Adaś's Mother
Krystyna Borowicz
Customer Asking for Eggs (uncredited)
Małgorzata Rogacka
Julita, Girl in the Phone Booth
Janina Szydłowska
Irena, Pingwin's Mother