Yoko Sakamoto is a celebrated voice actress renowned for her role as Rikako Muto in the beloved Studio Ghibli film Ocean Waves (1993). This coming-of-age story, often praised for its nuanced portrayal of teenage emotions and relationships, has become a cherished title among collectors of physical media. The film's limited initial release on VHS and its later availability on DVD and Blu-ray have made it a sought-after item for fans of both Ghibli and Japanese animation. Collectors are particularly drawn to Sakamoto's performance, as it captures the complexity of youth and longing with remarkable authenticity. Ocean Waves stands out not only for its artistic merit but also for its rarity in certain formats, making editions from early releases particularly valuable. Sakamoto's work continues to resonate with audiences, solidifying her status in the realm of anime and physical media collection, where her contributions are celebrated and sought after by enthusiasts around the globe.