This opening is from James Bond 'Casino Royale'. It uses sound to build up tension like all the thriller openings i've seen. It also uses an enigma code at the start when bond chases this black guy. The mystery of this is why bond is chasing this guy and what he wants with this guy. At the end of the opening we find out he wants the guys bag, and it actually finishs bond opening his bag, this is a great way to end an opening as it encourages an audience to watch on.