All About Movies: Big Hero 6
Big Hero 6 is a Disney movie when a boy genius, Hiro, and his brother, Tadashi, go to a convention together. Hiro make these things called microbots, and shortly after Hiro's presentation, the convention is burned down, along with Tadashi. Hiro then finds Baymax, a huggable, healing robot, and with Tadashi's friends, they build super suits and fight crime.
Hope you enjoy!