A mysterious stranger strangles a young girl in a field, and the murder goes unsolved.

Fashion model Valentina (Susan Scott) agrees to help her journalist boyfriend Giò Baldi (Simón Andreu) research the effects of LSD.

"Mr. Bild" is a reporter with a drinking problem who is assigned to investigate an assault in a tunnel.

A widow named Lisa (Ida Galli) inherits a small fortune when her husband dies in a freak jet crash.

A serial killer is on the loose, murdering certain women around the city.

A prostitute, Luna, is buzzed into the high-rise apartment building of a potential client.

A maniac killer in red rain coat is killing off American tourists on a tour bus by gouging out their eyeballs.

Patrick Davenant invites a group of friends to visit a theatre inside his villa, a place which later reveals itself as sinister.

At night in her bayside mansion, wheelchair-bound Countess Federica Donati is attacked and strangled to death by her husband Filippo Donati.

After a fashion model dies while undergoing an illegal abortion, the attending doctor moves her body back to her home, staging her death to remove any trace of his involvement.

An unknown individual breaks into the Terzi Medical Institute but apparently takes nothing.

When an attractive college student (Carole Andre) is stabbed to death in the park during a rainstorm, the police arrest TV sports announcer Alessandro Marchi (Giancarlo Sbragia) as the killer.

Roberto Tobias (Michael Brandon) is being followed by a suspicious figure.

While in a boat making out with a college professor, a young woman sees a man with a knife stabbing another woman in the woods on the nearby shore.

A petty criminal named Antoine (Peter Martell) is blamed for the murder of a prostitute who was killed at Madame Collette's exclusive whorehouse in Paris.

A decomposed human hand is found in New York City. It is identified by the police as belonging to Anne Lynne, a local model.

In the small Southern Italian village of Accendura, three local boys, Bruno, Michele, and Tonino are engaged in mischief and other activities.

Maria is interrupted during a massage by her angry husband, Paolo. He has proof she has been unfaithful to him, though she denies it.