Inspector Angelo De Paul is assigned to investigate a horrifying series of murders that have gripped Venice and left the authorities baffled.

• Elea Cinematografica
• Stefano Film
• Leonora Fani
• Jeff Blynn
• Gianni Dei
• Michele Renzullo
• Eolo Capritti
• Vassili Karis
• Giancarlo Del Duca
• Mariangela Giordano