Commander Robin Wesley, leader of a group of mercenaries, go to the Golden Triangle in Southeast Asia to overthrow the dictator, who is a major manufacturer and dealer of the world's opium.
Roy Greenford escapes from prison and is aided by a Mexican peasant named Cosorito who works in the gold mines. Roy quickly learns that the peasants are used as pawns for Redfield and his two leery partners, Newman and Lawrence to extract the gold. When the workers attempt to sell their gold for cash, they are cheated by Redfield's bankers. Some of the peasants try to escape to Tucson to sell their gold there, but are killed by bandits lurking in the mountains. These bandits are also under the employ of Redfield.
A women's prison camp is located deep in the tropical rain forest. Sadistic guards and a warden from hell make life almost unbearable for the inmates, and any infraction of the rules is dealt with swiftly and savagely. The camp doctor is horrified at what he sees happening, and drinks heavily to push the horror away. Finally the inmates have had had enough, and they enlist the help of the doctor to try and escape.
People around Peter Crane begin dying in mysterious fashion. How is Playboy Peter involved in this? He begins having nightmares dealing with murder…His psychiatrist has no idea of what Peter is suffering from. Even the police are in danger as they start investigating the case. What is the secret of the "Magic Circle"?
An angry gangster travels to New York and then Nairobi in order to find out who killed his brother. He encounters a selection of shady characters along the way and the mystery is slowly unravelled.
The year 3000, after a nuclear war turned the earth into a desert. A group of survivors in a cave runs out of water and desperately needs new supply. The last guy they sent out didn't return. His 10 years old son Timmy wants to join the next team. They know where they'll find a well, but the problem it the way there, which is controlled by a savage gang of motorcyclists under the bloodthirsty Crazy Bull. A lonesome stranger who Timmy meets on the way may help.