Big Hero 7

Plot
The Team find out that Tadashi is still alive and is an evil Supervillain named Sunfire who can control the power of the Sun they find a new member named Grey-Blind

It was announced on December 23rd 2016. Ryan Potter, Scott Adsit, and Maya Rudolph will reprise their roles and also the rest will. The plot was completed the very next day. Avril Lavigne sings the main soundtrack song "Superheroes".