Itu ana film horror sing batu-grade sing wis dikulted ing reputasi tanpa reputasi, script kuwi ora éntuk credit to film incarnations sebelahna R.L. Stevenson romanla - opting, nanging, to diskriminately inklusiting elements of lycanthropy and vampirism sing didedetalki (senajan tanpa efektif maked-up): senajan referensi titular, script kuwi éntuk gunting gunting gunting gunting table of the R.L.