A doctor, though not having finished his studies, earns a living providing medical advice. A former nurse enters the stage, saying she hears voices from "the other world". At first, they can exploit gullible victims without problems, but soon the authorities begin showing in these quacks.
Kazimierz Rudzki
Wanda Łuczycka
Tatiana Czechowska
Danuta Szaflarska
Krystyna Feldman
