Some youngsters rape and kill their teacher; but they won't tell their motivation. The police detective on the case feels some sinister influence...

An escaped convicted murderer invades the cottage of a man, his wife and the wife's sister, whereupon he proceeds to torment this already...

Intrepid photographer Emanuelle is taken deep into the Amazonian jungle to search for a cannibalistic tribe long believed to be extinct.

Intrepid photojournalist Emanuelle arrives in San Francisco, where she briefly meets up with fellow journalist -- and fellow feminist -- Cora Norman,...

An invisible scientist escapes from an asylum and teaches high-school physics to nubile teens.

When a group of psychiatric hospital nurses invoke the spirit of Bloody Mary -- a supposed urban myth -- the slaughter begins. The legend is real,...

When a renegade band of young filmmakers break into an abandoned hospital to make their horror epic, they stumble upon a real dead body and decide to...

As an initiation rite into Alpha Sigma Rho fraternity, four pledges must spend a night in Garth Manor, twelve years to the day after the previous...

Scotty moves into Mrs. Engels' seaside mansion where three other college students are boarding. Mrs. Engels prefers to stay in her room in the attic,...

A nightmare come to life, the Spiker is a massive pink-eyed albino and a maniac killing machine whose physical endurance borders on the fantastic. He...