Hiro Hamada

A klutz and comic book fan who initially seems lazy. He moonlights as a barker and "walking advertisement," but in a crisis, his knowledge of comics and superheroes comes in handy. His heroic alter ego is a monster with sharp claws and super-jumping abilities.

A strong man, meticulous, and a lover of order. He hones his combat skills and demonstrates incredible mastery of melee weapons. He joins the team at Hiro's request.

A student at the same institute, a speed enthusiast. She dislikes idle chatter and prefers sarcastic comments. After joining the team, she gains the ability to reach supersonic speeds using magnetic wheels, which she also uses as throwing discs and shields.

A student at the San Fransokyo Institute of Technology with a passion for chemistry. Behind her fashionable, stylish glasses, she's a driven individual with the motto, "The impossible is possible." She uses her deep knowledge of chemistry to help her teammates. After joining the team, she receives a bag containing a keyboard for creating chemical "bombs."

A medical robot nurse created by Tadashi Hamada. Using a built-in scanner, it can measure temperature, blood pressure, assess pain, and treat virtually any ailment. For Hiro, Baymax becomes more than just a machine, but a best friend. After being reprogrammed, it gains superpowers and the ability to fly.

A child prodigy passionate about robotics, he spends his free time creating combat robots for underground fights in San Fransokyo. After the tragic death of his older brother, Tadashi, who designed the medical robot Baymax, Hiro becomes the founder and leader of a superhero team.