
Carlo, a young photographer, is making love with his girlfriend at the beach when he witnesses a murder being feebly staged to look like a car accident. Carlo takes incriminating shots of the murderers (the victim turns out to be the local public prosecutor) and attempts to sell them to various interested parties, including a gangster and a newspaper owner. One of the murderers' accomplices, a lowlife criminal, is gunned down by a black-gloved assassin, while another is stabbed to death...
Carlo

Olga

Inspector Vezzi

Uncle Fifi

Romano, Don Salvatore's lawyer

Marshal Notarantonio

Superintendent Portella

Mauri

Roversi
Nightclub Employee

Vicenzino Rocca

Don Salvatore Aniello

Garrù
The cashier (uncredited)

Newsstand employee (uncredited)
Policeman (uncredited)

Doctor (uncredited)

Don Salvatore's Thug (uncredited)

Don Salvatore's Thug (uncredited)
