Cheap, gory horror nonsense about a Charles Manson-like cult leader and his deranged, sex-mad, murderous followers who were captured and sent to prison, only to make probation 16 years later and launch a blood-drenched revenge spree. Igor and his flock set out to smite the townspeople who sent them up, the former members who betrayed them to the law, and just about anyone else who gets in their way. Shot over a period of several years (some characters are actually played by two different actors!), this shoestring slasher bore was rescued from well-deserved obscurity by Troma, Inc., who hugged it to their slimy bosom and re-packaged it in a special Directors Cut, apparently in the hope that it would put a whole new generation of viewers to sleep. ~ Cavett Binion, All Movie Guide