The evil Djinn is back at again, this time wreaking havoc on the students of Illinois' Baxter University. His victim is a beautiful, innocent and studious teenage girl named Diana Collins who accidentally opened up the Djinn's tomb and released him.
A dollhouse that is a replica of the infamous Amityville haunted house is given to a little girl. Soon after, all sorts of horrible unexplained accidents start to happen. The family must work together to fight off the terrifying evil that has inhabited their lives.
A horror writer buys an odd looking mutant embryo creature, pickled in a jar, from a shop in Chinatown, hoping it will be a creative inspiration for his work. Instead, the odd mutation provokes a rage of violence and lust to envelop the suburban villa where the writer lives with his wife and sexy secretary.
Witnessing a drug deal involving local gang members and cops, an Australian police officer feels he can no longer be just an observer. He joins forces with a local teacher who just happens to be a karate expert and together they try to take back the streets.
Passing through a small Georgia town on their way to Florida, four young college girls witness a woman murdered. They try to escape before he murders them, too. But no one will believe them.