Let Sleeping Corpses Lie

Brought about by the use of a new, radiation emitting device intended to destroy insect's nervous systems, the dead are brought back to life due to the jump start the radiation provides to their nervous systems. After the murder of a woman's estranged husband, police suspect the woman, her sister and a relative stranger (who was only along because the sister had run into his motorcycle only hours prior) of involvement in the murder, and as the bodies begin to accumulate the police chief becomes more and more convinced of their involvement.