A Vietnam vet named soldier is hired to find a biker gang called Hell's Fury, which kidnapped, drugged, and raped a young girl, and exact revenge.

A chess grandmaster is in a big tournament, and when his lover is found painted up and the blood drained out of her body he becomes a chief suspect. After he gets a call from the killer urging him to try and figure out the game, he cooperates with police and a psychologist to try and catch the killer, but doubts linger about the grandmaster's innocence as the string of grisly murders continues.

Samantha Stewart is a successful public defender whose life gets turned upside-down one night when a prostitute named Vicki gets thrown out of a limo at Samantha's feet. Vicki slips a brooch into Sam's hand before disappering, then turns up the next day, dead. Sam soon finds herself the target of an international conspiracy who will stop at nothing to get back the brooch and silence Sam for good. To get to the bottom of the mystery (as well as to save her own skin), Sam makes the natural decision to disguise herself as a prostitute, but will it be enough?