Nội dung phim: Class is back in session at the magical Music Time preschool, where friends Mia, Max, Maple, Ahan and Bari are learning more than ever before!
Ben Burtt John Ratzenberger Jeff Pidgeo Paul Eiding Elissa Knight Donald Fullilove John Cygan Bob Bergen Mickie McGowan Kathy Najimy Jeff Garlin Laraine Newman Lori Alan Teddy Newton Fred Willard Sigourney Weaver Teresa Ganzel Pete Docter
