In 1848 Poland, Kacper Wosinski is cursed by his wife Maryna on her deathbed. Her evil spirit then haunts him in the form of a she-wolf.

Krzysztof Jasiński
as Kacper 'Woś' Wosiński

Iwona Bielska
as Maryna Wosińska / Countess Julia

Stanisław Brejdygant
as Count Ludwik

Olgierd Łukaszewicz
as Otto von Furstenberg

Henryk Machalica
as Dr. Goldberg

Leon Niemczyk
as Count Wiktor Smorawiński

Jerzy Prażmowski
as Mateusz Wosiński

Hanna Stankówna
as Hortensja Vitie

Andrzej Bielski
as Butler

Jan Blecki
as Butler