An American writer living in Rome witnesses an attempted murder that is connected to an ongoing killing spree in the city and conducts his own investigation, despite he and his girlfriend being targeted by the killer.
After several Catholic school pupils are murdered, a teacher who is having an affair with one of his students becomes a suspect. When other gruesome murders start occurring shortly thereafter, the teacher suspects that he may be the cause of them.
An elderly heiress is killed by her husband who wants control of her fortunes. What ensues is an all-out murder spree as relatives and friends attempt to reduce the inheritance playing field, complicated by some teenagers who decide to camp out in a dilapidated building on the estate.
A San Francisco doctor encounters a prostitute who bears a striking resemblance to his late wife.
With the Eyes of the Killer
After her husband dies in a freak plane accident, a woman leaves London for Athens to collect his generous life insurance policy. She soon discovers that others besides herself are keen to get their hands on the money - and are willing to kill for it. Meanwhile, a private investigator arrives to investigate irregularities in the claim, teaming up with a beautiful reporter.
A wealthy playboy gathers a group of bourgeois friends at his isolated beach house for a weekend of relaxation. When bodies start pilling up, they realize they’re trapped with a killer in their midst, sending them in a frenzy to figure out who amongst them is killing the others before they are killed next.
After a French prostitute is found dead, one of her regular clients is tried and convicted for her murder. He is eventually sentenced to death but dies in a high speed pursuit after attempting to escape custody. Soon, the witnesses that testified against him end up being systematically murdered by a mysterious killer wearing black gloves.
An American journalist in Prague searches for his girlfriend who has suddenly disappeared.
A newsman works with a blind puzzle-solver to uncover a deadly conspiracy linked to a genetic research facility.
Three sisters - voluptuous Vida, Maria (nicknamed "Sissy"), and Ludmilla - live together in a run-down apartment building in Budapest. The sisters all vie for the attentions of Yuri Petkov, a dubious middle-aged pimp who plays them off against each other. One evening, Ludmilla claims to have found Yuri's body stuffed into their washing machine, but when Inspector Stacev arrives to investigate the body has disappeared. The good-looking young inspector attempts to discover the truth but in doing so becomes drawn into the sisters' bizarre sex games...
When socialite and heiress Julie Wardh begins receiving blackmail letters attributed to a mysterious serial killer, she suspects her cruel and sadistic former lover Jean is behind them. With her husband Neil frequently out of town, she falls into the arms of her friend's cousin George, and as the unknown assassin begins to make his move, she fears that one of the three men in her life may be the killer.
A mute woman, traumatized by her parents' death, faces new horrors when her cousin is murdered by a suspected killer. As danger looms, the truth proves far more complex.
In the summer of 1979, gay porn producer Anne sets out to film her most ambitious film yet, but her actors are picked off, one by one, by a mysterious killer.
Elena Serpieri is an Italian neurologist who is in the United States, because she obtained a scholarship in a New York hospital. There she works together with the FBI on the profile of a dangerous serial killer.
Buenos Aires, 1985. It's the first anniversary of the death of Alexis Carpenter, the unstable supermodel who died tragically when she was set on fire while closing a runaway show. Lucia L'uccello - Editor-in-Chief of the most important magazine in Buenos Aires - chooses supermodels Eva Lantier and Irene del Lago to honor Alexis on the cover of the anniversary issues dedicated to the famous model. The night before the photo shoot, Alexis's original dresses that were going to be used by the models are stolen. From that moment, members of the important fashion magazine and the agency begin to disappear, one by one, at the hands of a stealthy, sinister female silhouette in a long black leather raincoat. Is someone seeking revenge? Or has Alexis returned from the grave?
A detective gets hired to go mediate with an alien that has taken refuge at a hotel in northen Italy.
Followed by a mysterious stalker dressed in a motorcycle suit, Lisa seeks the security of her old family cabin. Unfortunately, she can’t escape her dark memories.
Italy, 1970. The sinister shadow of a mysterious serial killer, obsessed with Dante's Divine Comedy, relentlessly hunts down all those whose souls are evil and impure. Inspectors Moretti and Succo, in charge of solving the case, suspect that the wave of murders is related to a horrible crime committed 15 years earlier.
Valentina, a beautiful fashion model, takes an experimental drug as part of a scientific experiment. While influenced by the drug, Valentina has a vision of a young woman being brutally murdered with a viciously spiked glove. It turns out that a woman was killed in exactly the same way not long ago and soon Valentina finds herself stalked by the same killer.