A group of longtime friends converge on a fatal course with destiny when they cross paths with Alexander Tatum, a mercenary surgeon. He is a hunter with the keen skill of one who has also been hunted. Prey turned predator. The victims quickly realize that Alexander is just the beginning of their problems, as they find themselves enmeshed in a fight for survival against a sociopath business man and his demonic staff, who will stop at nothing to prevail in the sale of Black Market Body Parts.
Kenneth Bianchi is a security guard whose attempts to become a police officer are repeatedly thwarted. He moves to California to live with his cousin Angelo and dates a string of women, becoming increasingly preoccupied with sex. Eventually the cousins decide to start an escort agency. After violently killing a prostitute they thought had betrayed them, Kenneth and Angelo begin committing a series of crimes that become a media sensation.