How Movies Being Made on Instagram: "In Tron Legacy, a digital duel unfolds as glowing discs fly through a vast arena, framing a tense face off between programs. The sleek world feels endless, but the moment was built with actors on minimal sets, precise camera alignment, and carefully planned sightlines to anchor action and scale visually. Behind the scenes, performers wore dark suits while reflective markers and animated light lines were added later. The iconic glow was digitally enhanced fram