A young girl, her new friend and his dog try to find a long-lost Picasso painting in an abandoned house before a gang of burglars seize it.
Hanna Hryniewicka
as Julka Strzałkowska
Jakub Janota-Bzowski
as Olek
Piotr Głowacki
as Szef
Roma Gąsiorowska
as Agata
Joanna Szczepkowska
as Ciotka Julki
Maria Maj
as Pulchna
Jadwiga Jankowska-Cieślak
as Chuda
Krzysztof Stroiński
as Muzealnik
Michał Grzybowski
as starszy aspirant Michalski
Jakub Wielecki
as (uncredited)
