The school incident of the disappearance of a watch became a pretext for the filmmakers to faithfully show an interesting social layer, to present the life of the school community, Agnieszka's conflicts with her parents and the emerging sympathy for a boy.

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.