An aura of mystery surrounds twins Beth and Michael, and their widowed father, Guy Nicholas. They live on the rugged and isolated Northern California coast, kept hidden away by their father from a normal life. Is Daddy crazy???or is it something else? Then one day, their lives are shattered when 4 gun-crazy bikers invade their property. The bikers humiliate and kill Daddy, right in front of the horrified and hiding twins. Beth and Michael have inherited special powers from their dead mother, powers Daddy had insisted remain secret. They use their psychic powers to reanimate their father's corpse. Starring Marilyn Burns and Fabian.