A smart teenager Adam Cisowski is asked by his teacher to help him solve the mysterious case of robbed house doors in his mansion.
Leszek Tarnowski
Karol Stankiewicz
Maciek Łoziński
Borkowski
Boy Scout
Professor Gąsowski
Adam Cisowski
Wanda Gąsowska
Iwo Gąsowski
Ewa Gąsowska
Priest's Housekeeper
Cisowska
Tomasz Cisowski
Anulka Cisowska
Andrzejek Cisowski
Agnieszka Cisowska
Antoniowa
Honorata Tworzyańska
Robber
Frenchman
Kamil de Berier
Ignacy Gilewicz
Ignacy's Mother
Ignacy's Grandfather
Priest Kazuro
Attorney
Leon
Kasia
Gąsowskis' Cook
Conductor
Janitor
Headmaster
Professor Tyszka
Professor Gutek
Antique Store Owner
Painter
Staszek Burski
Tadek Jasiński
Zbyszek Rogowski
Józef Żelski
Kaczanowski
Ostrowicki
Wnuk
Nowak
Szostak
