ocr: BACKTO THEFUTURE PARTI powertul and.Marty's dad! Now, their only chance to fix the present is by going back to 1955 all over again. But can Doc and Marty patch up the past without gniting a universe-shrodding time paradox? Power up the trusty DeLorean and find out-as filmmakers Steven Spielberg and Robert zemeckis rev up another round of wondrously inventive, comically super-charged action in Back to the Future Part I!
