Ben Feldman Tylor Tuskmon Voice Billy Crystal Mike Voice John Goodman Sulley Voice Henry Winkler Fritz Voice Jennifer Tilly Celia Mae Voice John Ratzenberger Yeti, Bernard Voice Aisha Tyler Millie Tuskmon Voice Alanna Ubach Cutter Voice Bob Peterson Roze Voice Mindy Kaling Val Little Voice Lucas Neff Duncan Voice Stephen Stanton Smitty, Needleman Voice Bonnie Hunt Ms. Flint Voice Bobs Gannaway Executive Producer Ferrell Barron Producer Kevin Deters Executive Producer John Kazlauskas Writer Deepak Sethi Writer