Following the mysterious decapitation of an insurance investigator, Police Inspector Peretti is put onto the case, but all the clues lead to an unsolved case of kidnapping and murder.

• B.R.C. Produzione Film
• George Hilton
• Salvo Randone
• William Berger
• Marilù Tolo
• Manuel Zarzo
• Patty Shepard
• Piero Lulli
• Helga Liné