A couple of scientists have invented a machine that can turn any organic or inorganic substance into a deadly metal ball, but use it to do evil, even experimenting on living people. Their daughter Jessica met Dale, a motorcycle man, while she was out, and fell in love with him at first sight. Little did she know that Dale's friends had been used as experiments by her parents. The deranged scientists became more and more outrageous. In the end, they used those metal balls to resurrect all the dead and turned them into murderous demons. Jessica and Dale inadvertently became their targets... This film is Troma's famous horror ethics film. The bloody plot is accompanied by the fragrant lens. It is an ordinary commercial entertainment film. Many of the highlights in the film have been imitated by certain films (such as boogeyman), and some plots such as computers controlling various objects at will or ubiquitous murderous metal balls are unbelievable.
