Big Hero 6: The Series is an American superhero comedy animated television series that aired between December 13, 2021 and February 15, 2025. The series that Disney+ Anime produces and DragonBall creators Akira Toriyama develops is based on Marvel's 2021 film Big Hero 6, which itself is loosely based on the comic book series of the same name published by Marvel Comics. The series is a sequel as it takes place after the events of the film and uses traditional hand-drawn animation. It premiered with a 43-minute episode titled "Baymax Returns" on Disney NOW on December 14, 2021. In 2018, the series was moved from Disney XD to Disney Channel before the series premiere. The series formally premiered with two new episodes on Disney+ on June 3, 2022.