Super MAD

Main Cast

 * Michael Peña as Jackson Rex
 * Liev Schreiber as Danger Rang
 * Emily Blunt as Hellda
 * Seth Rogen as Dagger Birch
 * Jordan Peele as Chucky
 * Keegan-Michael Key as Johnny
 * Tony Hale as Jacki
 * James McAvoy as Mr. Buttface
 * John Krasinski as Kris

Recurring Cast

 * Abbi Jackson as Bean
 * Nat Faxon as Elfo
 * Eric Andre as Luci
 * Nick Kroll as Nick Birch, Maurice, Coach Steve
 * John Mulaney as Andrew Glouberman
 * Jason Mantzoukas as Jay Bilzerian
 * Jessi Klein as Jessi
 * Seth MacFarlane as Peter Griffin, Stewie Griffin, Brian Griffin, Stan Smith, Roger, Tim
 * Trey Parker as Cartman, Stan Marsh, Zommer
 * Matt Stone as Kyle, Kenny
 * Kelsey Grammer as Sideshow Bob
 * Mike Judge as Beavis, Butthead
 * Mike Henry as Cleveland Brown, Mallo Tubbs
 * Maya Rudolph as Diane Birch. Connie
 * Fred Armisen as Elliot Birch, Diavlo
 * Jenny Slate as Missy
 * Dan Castellaneta as Homer
 * Julie Kavner as Maggie
 * Nancy Cartwright as Bart
 * Yeardley Smith as Lisa, Poppet
 * Jodie Foster as Maggie
 * Seth Green as Chris Griffin
 * Mila Kunis as Meg Griffin
 * Alex Borstein as Lois Griffin
 * Sanna Lathan as Donna-Tubbs Brown
 * Scott Grimes as Steve Smith
 * Rachael MacFarlane as Hayley Smith
 * Dee Bradley Baker as Klaus
 * Wendy Schaal as Francine Smith
 * Kevin Michael Richardson as Cleveland Brown Jr., Lester
 * Nia Long as Roberta Tubbs
 * James Urbaniak as Katsuma
 * Doc Hammer as Furi
 * Kari Wahlgren as Luvli
 * John DiMaggio as Bender, Dr. Strangeglove
 * Christopher McCulloch as Fishlips
 * Mark Hamill as Buster
 * Jack Black as Sweet Tooth
 * Scott McCord as Leo San Juan
 * Jim Carrey as Don Andres
 * Jessica DiCicco as Teodora
 * Jordan Peele as Alebrije
 * Nika Futterman as Marcella
 * Susan Silo as Baba Yaga, Nu Gui
 * Clancy Brown as Quetzalcoatl
 * Andy Serkis as Gollum
 * Benedict Cumberbatch as Smaug
 * Peter Cullen
 * Frank Oz
 * John Lithgow

Additional Voices

 * James Taylor
 * Jess Harnell
 * Tara Strong
 * Cree Summer
 * Don Francks
 * Lili Francks