Joe Dallesandro
Ovidio Mainardi
Gianfranco De Grassi
Giacomo Boatta
Guido De Carli
Peppe
Sal Borgese
Guardian
Carmen Scarpitta
Politician's Wife
Luigi Casellato
Chief Inspector
Claudio Nicastro
Surgeon
Ada Pometti
Friend of Politician's Wife
Umberto Ceriani
Police Marshal Tamaraglio
Gualtiero Rispoli
Scientific Researcher
Enzo Garinei
Research Center Director
Renzo Ozzano
Santagà's Partner Detective
Enrico Marciani
Traffic Warden
Francesca Lionti
Peppe's Mother
