In this deflated action-thriller, McKenna (Fritz Matthews) is a Vietnam vet taking part in a training camp run by a sadistic Colonel Crawford (David James Campbell) when McKenna loses it and goes berserk. He is forced to undergo "interrogation" by his Asian-American "captors" which sets off a psychotic break that makes him think he is back in Vietnam. He escapes, killing other Asian-American soldiers as he goes, and the rest of the slash, stab, shoot, and otherwise horribly overkill story involves McKenna's pursuers being knocked off until he and the Colonel go at it face-to-face.