Generative AI is poised to redefine premium screen content, with Tencent Video's CEO Sun Zhonghuai forecasting a major shift in long-form film and animation. By 2026, as much as one-third of output could be dominated by or deeply involve AI, signaling a new era of AI-assisted content creation across cinema and animation. The forecast underscores a broader industry move toward generative AI-powered workflows that streamline scripting, storyboarding, animation, voice work, and post-production, enabling faster production cycles and greater scalability for premium projects. However, Tencent and other industry voices caution that performance and quality gaps remain. Realizing AI's potential will require careful governance, licensing, and editorial oversight to maintain artistic control and ensure ethical use of generative technologies. For studios, platforms, and creators, the implications are clear: invest in advanced AI tooling, cultivate AI-ready talent, and establish robust governance frameworks to capitalize on AI's ability to boost output without compromising creative integrity. Stay tuned to how AI-driven innovation reshapes long-form storytelling across film and animation as Tencent's forecast highlights a pivotal moment in media technology.