When the grandson of a gun wielding woman is murdered by neo-nazi surf punks in the post-apocalyptic future, this grandma hunts them down for some bloodthirsty revenge.

Innocent people are being brutally murdered on the streets of New York City by a uniformed police officer. As the death toll rises and City Hall attempts a cover-up, Frank McCrae heads the investigation. A young cop, Jack Forrest, finds himself under arrest as the chief suspect, having been the victim of a set-up by the real killer and a mysterious woman phone-caller. Forrest, his girlfriend Theresa, and McCrae set out to solve the puzzle before the Maniac Cop can strike again. Written by Mr_John_Barrymore