How would you like to be brave Hiro Hamada, the Big hero 6 prodigy, doctor? He doesn't feel too well these days, so you should definitely need to diagnose and cure him before another one of his and his huge buddy's, Baymax, (and his other high-tech hero friends) major confrontations with the evil forces! Grab the stethoscope and check his heart beat , put an oxygen mask on his face, too, and take a check his lungs, as well, then...