Maya Rudolph Returns for Disney's 'Big Hero 6' TV Movie 'Baymax Returns' -- Watch! (Exclusive)


The actress reprises her voice role as Aunt Cass in the new one-hour television movie, airing Monday, Nov. 20 at 8 p.m. ET/PT on Disney XD and Disney Channel. 'Big Hero 6: The Series' will launch in early 2018.