While the final sequence appears effortless and spontaneous, the conditions surrounding its production in Preston, Idaho, were notoriously stressful. Hess and his crew had nearly exhausted their microscopic budget by the final week of shooting.
Heder had spent casual evenings dancing in his college apartment to funk records, but Hess had never formally rehearsed the auditorium performance. The director simply turned on the camera, loaded their remaining 35mm film stock, and instructed Heder to move.
Heder performed three distinct continuous takes to three different tracks, including songs by Michael Jackson and Jamiroquai. Without professional dancers or choreographers giving feedback, Heder improvised every slide, arm wave, and jump. Between takes, the crew had to wait while Heder caught his breath in the stifling, unconditioned school auditorium. By the third repetition, he had depleted his physical stamina.
The editors ultimately assembled the final sequence by splicing elements from all three performances, using Jamiroquai's pulsing 1999 track "Canned Heat" as the sonic anchor. The audio track required substantial music clearance fees, absorbing a notable share of the film's post-production resources, but the energetic disco-funk bassline provided the necessary contrast to Napoleon’s blank expression.
