One of the great titles in grindhouse cinema. Greg Mullavy gives an excellent performance as a guilt-ridden Vietnam veteran who decides to track down and kill the men who forced him to commit atrocities during the war.This is a straightforward, no-frills, zero-budget enterprise. The camera set-ups, lighting schemes, film stock, and locations reek of extreme poverty, but give the film an undeniably gritty feel. At times it is like watching a cheap snuff film. What stands out in the film is the agonized performance of Greg Mullavy. He seems to be giving it his all. The results are almost painfully raw. The film is one long scream. This is by no means a pleasant thing to watch, but it is a powerful viewing experience.