Cats, Floods, and a World Without Humans — *Flow*, the Latvian animated feature that stunned global audiences with its dialogue-free visual storytelling, won the Oscar for Best Animated Feature in 2025. When the distribution team prepared the film for worldwide theatrical release, LI TRUST handled the core technical work of cinema-grade DCP mastering. A dialogue-free animated film presents very different demands for DCP creation compared to conventional narrative features. Sound design is the film's entire storytelling language, making precision control of the audio tracks especially critical. LI TRUST's technical team performed full sound pressure level measurement and dynamic range verification across all 16 channels, ensuring every sonic detail is accurately reproduced in DCI-compliant cinema environments. On the visual side, color conversion from HDR to standard dynamic range was completed within the DCI-P3 color space, with frame-by-frame color consistency checks conducted throughout the entire film. The final deliverable is an encrypted DCP package compliant with the SMPTE-429 standard, including KDM key management services, supporting compliant screenings in theaters worldwide.