Survivors of a plane crash on a remote island find it is covered by spiders. When bitten, the survivors start turning into spiders!

A chemical company manager and his secretary are both involved in corruption, sabotage and blackmail, which leads to toxic waste turning corpses into killer zombies.

A rich, alcoholic widow assuages her loneliness through a ménage à trois with two seductive step-siblings, whose true motives threaten her sanity and life.

After the death of his wife, a businessman and his two kids are plagued by visions of ghosts and demons, and soon, people around them start to die, which all started after the arrival of their new and mysterious housekeeper.

When a female rock band uses an infamous old piece of sheet music to record their new album in an old mansion, they accidentally open a portal to hell.

A man who's been in love with his sister since childhood returns after a year's absence to find she has married. Soon, several women in the area start turning up dead with strange wounds on their necks.

Somewhere in upstate New York, a secretive group of farmers are harvesting human blood for a mysterious purpose.

An ambassador's wife discovers that one of the men in her life - either her husband, an ex-lover or her current lover - may be a vicious serial killer.

A group of environmentalists arrives at a faraway tropical delta where toxic waste is being dumped. However the water also hides a giant crocodile. The corrupt local officials don't help much either.

In 1900 Paris, a couple are horribly murdered by a masked man whose metal claw rips out their hearts. The sole survivor and witness to the massacre is a young girl. 12 years later in Rome, a new wax museum opens; its main attractions are lifelike recreations of gruesome murder scenes. A young man...

Wilbur Gray, a horror writer, has stumbled upon a terrible secret, that cats are supernatural creatures who really call the shots. In a desperate attempt to get others to believe him, Wilbur spews three tales of feline horror.

After accidentally killing an opponent in the ring, a professional wrestler takes a job at a group home for youth offenders. But when a psychopath wearing a wrestling mask begins butchering the teenage residents, their rehabilitation will become a no-holds-barred battle for survival.

A young priest is ordered to preside over the wake of a witch in a small old wooden church of a remote village. This means spending three nights alone with the corpse with only his faith to protect him.

The Caribbean swamps which is to be made into a holiday resort is terrorized again by a second monstrous crocodile which is killing off anyone unfortunate to be on the water.

A beautiful, nefarious senior female SS officer/doctor creates a genetic, mutant human hybrid; the beast is a, squat, mongoloid hyper-sexually-driven fiend which she uses to torture and molest female prisoners while get fellow Nazis watch.

A kid is hypnotized by a scientist to kill his parents and ends in a mental institution. As a grown up he returns to seek revenge over the scientist.

In a rest home for elderly people, a daughter reads her mother's diary. Soon events that are mentioned in the mother's diary begin to happen to the daughter.

A surviving amnesiac victim of a serial killer is terrorized while the police work with a psychiatrist to bring him to justice and stop the crime wave.

A classical musical conductor unravels into the abyss of insanity.

In a polluted future Venice researchers work to improve the situation. One day, unknown forces start killing them. A team of soldiers and a couple of civilians is sent to investigate. Soon, they encounter strange murderous creatures.

A woman goes back to the island where her parents were killed. They had been working on a cure for cancer and accidentally raised the dead by angering a voodoo priest. With the woman is a group of mercenaries and they meet up with some other researchers. They raise the dead again and all hell bre...

A celebration of the genre with interviews by many contributors - a gialli filmmakers.

Photojournalist Emanuelle is joined by an anthropologist, two female missionary workers and a treacherous hunter's party in a search for an Amazon cannibal tribe long thought extinct.

When a terrorist's body, infected with a stolen chemical, is cremated by the US military, a virus is unintentionally released into the atmosphere over a small island.