Evil Menace

While on vacation and visiting the Big Bend National Park in Texas, private investigator Don Osprey of Falcon Investigations, comes upon a dying man, a citizen of Mexico, who was shot and left behind to die. Apparently the man's wife and two children have disappeared. Hired by a notorious Los Angeles gang to investigate and find them, he runs into a mysterious religious cult involved in murder, kidnapping of women and children who are used for prostitution and the making of porno movies. Osprey has to go far and wide to find the operation centers of the Reverend and leader of the cult, a ruthless and immoral individual, ready to kill to protect his evil business.