Rome is shattered by a series of gruesome murders that paint the Eternal City deep red. The suspicion grows that these atrocious crimes are connected with the return of one of the most heinous serial killers of our time - Karl the Butcher.

Joe d'Amato collects scenes from his movies that deal with two topics: voyeurism and masturbation.

Having witnessed a murder in Palermo, Sicily, Gina flees to Don Lucano in San Francisco. Coincidentally, a local judge is trying to deport Lucano back to Italy, but the Don intends to produce some compromising pictures on the Judge to get him off his back. When pimp Eddie Perroni refuses to cooperate, Lucano sees no other way than to put the squeeze on Eddie as well and kidnaps his wife Liz.

Mrs. Ferroni hires a private eye to gather evidence so she can blackmail a bunch of people into attending her fancy dress orgy.

Rocco Sifredi Plays an unfaithful physician that takes special care of his female patients and associates. His wife begins to become suspicious of her husband's deceitful ways and decides to hire a private detective. With the help of the private eye's attractive female assistant they construct a plot to seduce the doctor and catch him in the act. Will the doctor play it straight or will he submit to the lips and tender touch of his mistress?

Alessio, a young man from a well to do family, has been mute since the death of his mother two years ago. His father, who has subsequently remarried, sends him to his sister-in-law's house in the country to recuperate. While staying there Alessio has erotic fantasies concerning his stepmother, his aunt and a young art restorer working on the estate, all of whom his father is sexually involved with.

A distinguished surgeon, married to a beautiful woman, has the habit of watching his wife in secret. The man decides to grant his wife to the owner of a refined brothel to be able to observe her from behind a mirror.

Edgard has just lost his wife Eleonore he had met at the carnival in Venice. It evokes his memory by listening to tapes . His brother's wife Ursula and his son Edmond come to move in with him. If the teen tries to seduce his aunt, Ursula wants to replace Eleonore in the heart of Edgard . He refuses until the day Ursula sold at auction to local brothel ...

In 1936 Italy, Elio returns home from Africa with a present for his wife in the form of Zerbal (Laura Gemser), the daughter of a tribal king. Unbeknown to him, his neglected wife Alessandra (Lili Carati) has formed a relationship with Elio’s otherwise frigid secretary Velma (Annie Belle) who is less than pleased at Elio’s return

Three young friends – aspiring film director Roberto, aspiring producer Ben and aspiring comedian Cico – move to Rome looking for a career in a film industry that they discover being well past its heyday.

A couple (Carati and Cricotti) have to rent a hotel room which is really a haunted house. Well haunted is overstating it. Just old Renzo as a horny ghost who wants to get it on with Carati. Sexual frolics abound, Carati takes baths and has sex and hubby fulfills his role as cuckold.

Young Stefano falls in love with a Spanish girl, Habibi. The two become engaged, but after a happy period, Stefano will discover the girl's betrayals. This will lead the protagonists to drift apart and seek new paths; this will be an opportunity for them to reflect on themselves and the loss of values in life.

Two episodes: A roman coachman fulfills the dream of his life and meets the Pope. A priest crazy about dancing wins the first prize in a contest.

Merli, teamed with Mexican star Hugo Stiglitz as his photographer buddy, plays a journalist investigating the shady activities of the local Mafia. Eventually the shit hits the fan, and Merli is cornered and beaten for sticking his nose to close to the action. After his girlfriend is raped, Merli dishes out some vigilante justice and punches, shoots, and bitch slaps his way through the Mafia ranks.

Danny, whose summer vacation with three friends and some nudists from Norway, turns into a real mess as sexual rivalries and jealousy escalate into tragedy.

Ulderico Quario hires as servant a very beautiful young woman Teresa. Ulderico decides to proceed like a new Pygmalion and he sets about teaching her the art of seductions. But Teresa together with Cecchina start using these newfound skills to persuade Ulderico to marry her in order to claim his inheritance.

Four female convicts break out of prison, and during their escape they take hostage a bus full of young female tennis players. They drive the bus to the house of the judge who originally sent them to prison, where--since this is after all a women-in-prison picture--the hostages undergo various forms of physical and sexual abuse in various degrees of nudity.

Lia and Tina are two beautiful girls who meet and realize that they have a lot in common. They are both young, beautiful and pissed off, so they decide to hitchhike their way to Rome to find Nazariota's commune, a place to stay for free and have all the sex they want... or so they think. Things don't go as they have planned though, and soon they become involved in prostitution, the police and an aggressive gang.

A teenage girl falls in love with a man who works in live sex shows, and who just happens to be having an affair with the girl's stepmother--with her father's knowledge.

Lizzy, a liberated American photographer, falls for narrow-minded journalist Paolo. Then finds she can't live with him or without him.

Maurizio Merli stars as a hot-shot police driver who has more guts than brains, often landing him in hot water with his middle-aged mentor, who was once a legendary police interceptor responsible for numerous large scale arrests.

Mario Gastaldi, a lawyer with no clients and no money, agrees to be a negotiator in a deal on stolen paintings, between the boss Peseti and the engineer Farnese, who plots kidnappings unsuspectedly. After he cashed from Farnese three hundred millions of lire to deliver to Peseti, Mario lets money be robbed by four pickpockets, which he is naturally in cahoots with and which he will share out it with. Money cannot be used since it comes from a kidnapping and it was marked. The lawyer will be able to make the boss get arrested.

Lilli Carati plays a high school student being pursued by a very persistent young man in this Italian sex-comedy

A gang of thieves are robbing luxury apartments in Rome, but after emptying the villa of the wealthy Mr. Douglas, the thieves are beginning to die.

When the local science teacher hurts herself during a failed experiment and ends up in hospital, she is replaced by young and sexy Stevania Marini. Barely out of school herself, Stefania finds herself the object of affection for several men, including a young baron and and even most of her male students. One of these, Andrea Balsamo is part of the family with whom Stefania is staying and as such has a stronger foothold than most of the other men in town

Four episodes. A pilot is ready to change sex, but the doctor made an error. A woman is searching a partner for a dance contest. A worker seduce his boss wife. A guard is too much proactive and this will cause many troubles.