Heat (1995)

While Michael Mann's downtown shootout gets all the replay attention, the film's pulse beats strongest in Neil McCauley's surveillance rituals. The gang case banks, monitor police scanner bandwidths and run through escape routes with clinical detachment. Mann cuts between the crew's silent recon drills and Al Pacino's stakeout unit, turning reconnaissance into a high-stakes chess match where a single glance can scrub weeks of preparation.