a british twist on harold and maude and drive lesson feature a rein in rupert grint and an over the top julie walter . while it be true that grint be stone face like a redheaded benjamin braddock for the first half of the movie and it do not deter from the quirky family film there be thing go on that be out of his character experience that would create a shell shock reaction . the chemistry between walter and grint carry the film and though laura linney hard work to make her write stereotype human be also notable . these performance combine with a fun poppy soundtrack with artist like sufjan stevens and john renbourn and salsa celtica make this kid popcorn flick worth a saturday afternoon .