A famous surgeon is beaten by drunken bullies, loses his memory and cannot recollect who he was before. He gets to a village, lives in a not so well to do family and becomes the Quack - he slowly regains his talent for medicine and saves the lives of several village patients.

Jerzy Bińczyckias Rafał Wilczur / Antoni Kosiba
Anna Dymnaas Maria Jolanta Wilczur / Beata Wilczur
Tomasz Stockingeras Count Leszek Czyński
Bernard Ładyszas Miller Prokop
Artur Barciśas Wasylko
Andrzej Kopiczyńskias Doctor Pawlicki
Piotr Grabowskias Zenek
Bożena Dykielas Sonia
Maria Homerskaas Czyńska
Igor Śmiałowskias Czyński