Police chief Romeo becomes convinced that affluent professional Velasco is a serial killer known for mauling his victims with his teeth, but nobody believes him. The investigation slowly turns into a personal challenge between obsessive Romeo and stone-faced Velasco, an individual above suspicion — he murders people not because he has to, but simply because he can.
Gigio Alberti
as Commissario Romeo
Maya Sansa
as Maria Grazia
Bruno Armando
as Ingegner Velasco
Francesco Carnelutti
as Prof. Del Gatto
Alessandra Acciai
as Francesca
Stefano Dionisi
as Rago
Simona Bonaiuto
as Rita Velasco
Andrea Ascolese
as Loris
Antonio Petrocelli
as Questore
Salvatore Nicolosi
as Carloni
Roberto Nobile
as Procuratore
Francesco Ravera
as Vitali
