Writhing in the mud, she was impaled through the mouth/face with the same spear(# 3 death)(partially off-screen).A film version of the original international stage hit, Jim Sharman""s and 20th Century Fox""s low-budget, campy horror rock musical at a cost of about $1.In the memorable entrance scene, the down-on-his-luck car owner was wearing a hat and a double-breasted suit.To restore the original Hill Valley to its better state, "Doc" and Marty had to travel back to the year 1955 to the time of Marty""s and "Doc""s" previous visit (in the first film) - November 12, 1955 - the date that older Biff gave his younger counterpart the almanac, and prevent the incident from happening.Nygma began to make speeches on the benefits of his brain-sucking device (a 3-D Box) and company, NygmaTech, although "critics claim the Box turns Gothamites into zombies.