On a wind turbine overlooking San Fransokyo Bay, six friends who happened to be superheroes looked down on the city they were committed to protect.

The answer was clear, and they said it together: "Big Hero Six!"

"We didn't set out to be superheroes. But sometimes life doesn't go the way you planned," Hiro said. "The good thing is my brother wanted to help a lot of people, and that's what we're going to do. Who are we?"