Bill Kroyer is a celebrated director in the realm of animation, most notably recognized for his work on the beloved film *FernGully: The Last Rainforest* (1992). This environmental classic not only captivated audiences with its vibrant animation and heartfelt message but also became a staple in the home video market, making it a sought-after title among collectors. Kroyer's influence extends beyond *FernGully*, as he was pivotal in crafting the pioneering CGI sequences for the groundbreaking film *Tron* (1982), which laid the foundation for the integration of computer graphics in cinema. Collectors value Kroyer's work for its artistic innovation and nostalgic appeal, particularly in the early days of animated films transitioning to home video formats. His contributions to both *FernGully* and *Tron* represent significant milestones in animation history, making their physical releases essential gems for any serious collector. With his ongoing involvement in academia, Kroyer continues to inspire future generations of animators, ensuring that his legacy within the world of physical media endures.