The document summarizes techniques used in the opening sequence of a film set in 2019 Los Angeles. Tense music and silence create an uncomfortable tension for viewers. Sound effects of cars, lighting, and explosions connect the future setting back to the present day. Cross-cutting and insert shots show both the interior and exterior of a massive new building to give viewers a sense of how much the city has changed. Various camera shots like long shots, low angles, and close-ups are used to depict the large structure and a man's intrigued reaction to it. Props like flying cars and unusual building designs show a transformed future. Mysterious low-key lighting leaves the man's role ambiguous, while his suit suggests authority. The