The Crimes of the Black Cat

Sette scialli di seta gialla is a movie starring Anthony Steffen, Sylva Koscina, and Giovanna Lenzi. A blind pianist tries to figure out who is responsible for a string of murders using a black cat with its claws dipped in curare.
A blind pianist tries to figure out who is responsible for a string of murders using a black cat with its claws dipped in curare.