 SPOILER: Mobys two contributions to the soundtrack were originally  meant to be reversed, his cover of Joy Divisions "New Dawn Fades"  was supposed to play over the closing credits and "God Moving Over  the Face of the Waters" while Hanna pursues McCauley on the freeway.  However, director Michael Mann felt "God Moving.." was such a  cathartic piece of music, it was more suited to strike up during  McCauleys death scene, ending the movie.