A schoolgirl was murdered seven years ago, and the case was never solved; now, the murderer seems to be back.
Stefano D'Archangelo
Sandra Sellani
Don Paolo
Count Pedrazzi
Signora Nardi
Sandra's stepmother
Gasparre, the sacristan
Nardi's son
Signor Andreani
Police Commissioner
Medium
Signora Nardi's Friend
