Ed Asner

as Carl (voice)

as Self (voice)

as Grandpa Heffley (voice)

as Dr. Howard Arden

as Charles

as Harry Karetas

as Vern

as Tommy

as Santa

as Rick

as Vern

as Elder Pyreez (voice)

as Arthur (voice)

as Gabriel Morgan

as Vern

as Santa (voice)

as Nicholas Drago

as Self

as Papa Noel

as Chief Buddy

as Mr. Carson

as Mr. Leonard (voice)

as Self

as Warren Buffett

as Artie

as Perry White (voice)

as Granny Goodness (voice)

as Carl Fredricksen (voice) (uncredited)

as Carl Fredricksen (voice)

as Sidney

as Kirby Weathersby

as Krad (voice)

as Col. Heinl

as Uncle Nick

as Santa

as Augie Sinclair

as Angelo Roncalli

as Chief Wilson

as Thomas O'Claire

as Ira

as Santa Claus (voice)

as Gluckman

as Taylor

as Father Duck (voice)

as Mr. Harris (voice)

as Nutcracker (voice)

as Uncle Charlie

as Marley (voice)

as George Patton / Immigrant to USA / David Ben-Gurion / Holocaust Survivor (voice)

as Santa Claus (voice)

as Det. John Waters

as Hudson (voice)

as Charles Thompson

as Self

as Edward P. Mitchell

as Self

as Scowl the Owl (voice)

as Scalawag (voice)

as Horace McNickle

as Dr. Resnick

as Jacob Ascher

as Self (archive footage)

as Connolly

as Hank Cooper

as Det. Ralph Varone

as Al Hunsicker

as Fred Reardon

as Plunkett

as Woody Garfield

as Saul Wiener

as Lt. Moretti

as Lt. Jacoby

as Bart Jason

as Frank Rosenfeld

as Det. Judd Ridley

as Henchman Veretti