Executive Producer
Sulley (Voice)
Doodle (voice)
Self - Guest (1 episode)
Papa Smurf (voice)
Narrator (voice)
Bill Randa (1 episode)
Bill Randa (archive footage) (1 episode)
Fat Freddy Freekowtski (voice) (16 episodes)
Sulley (voice) (18 episodes)
"Catfish" Crawford (voice)
Eli Gemstone (36 episodes)
William Mulligan
Dan Conner (112 episodes)
Michael Ennis (8 episodes)
Emmett Kurzfeld
Igon Siruss (voice)
Hound (voice)
Dave Phillips
Bill Randa
Paul Bunyan (voice)
Commisioner Ed Davis
Grimroth (voice)
Sam Cooper
Frank King
Hal Houston (voice)
Frank
Himself
Hound (voice)
Sullivan (voice)
Sgt. Walter Garfield
Roland Turner
Sullivan (voice)
Sammy Boscoe (uncredited)
Marshall
Senator Gil John Biggs (21 episodes)
Masterson (5 episodes)
Santa Claus (voice) (1 episode)
John Chambers
Pete Klein
Santa Claus
Congressman Scott Talley (uncredited)
Mr. Prenderghast (voice)
Mr. Fletcher
Harling Mays
(archive footage)
Stan the Doorman
Al Zimmer
Vice Dean Laybourne (6 episodes)
Joseph Keenan
Howard Erickson (10 episodes)
Neal Nicol
Narrator (6 episodes)
Creighton Bernette (10 episodes)
"Big Daddy" La Bouff (voice)
Mr. Wellington
Pope Sergius II.
Julie 'Baby Feet' Balboni
Graham Bloomwood
Mortimer J Hamm
Happy's Father
Pops Racer
Layton T. Montgomery (voice)
Bones Darley
Pacha (voice) (57 episodes)
Congressman Long
Self (archive footage) (1 episode)
Tommy (voice) (1 episode)
Santa Claus
Judge Robert Bebe (2 episodes)
Sullivan Truck (voice)
Pacha (voice)
Steve Blauner
John Barnett (10 episodes)
Larry (voice) (13 episodes)
George Wolfsbottom (voice)
Uncle Sweetheart
Glenallen Walken (4 episodes)
Baloo (voice)
Sulley (voice)
Marty Livingston
Sullivan (voice)
Benjamin
The Dean (segment "Happy Birthday")
Detective Dehling
Big Rudy (1 episode)
Pacha (voice)
William "Butch" Gamble (13 episodes)
Big Dan Teague
Oklahoma Cop
Phil (voice) (13 episodes)
Roland Jones
Robot Santa Claus (voice) (1 episode)
Meathook (voice) (1 episode)
Larry Verber
Michael Wiseman (1 episode)
Deepthroat
Judge Tolliver
Santa Claus (voice)
Mac (voice)
Mayor Adrian Riggins (uncredited)
Walter Sobchak
Mighty Mack McTeer
Jonesy
Ocious P. Potter
Capt. Stan Hamel (25 episodes)
Major Frank Wirtanen
Alan Davenport
Harold 'Mitch' Mitchell
Huey P. Long, Jr.
Fred Flintstone
Newsreel Announcer (voice)
Rex (voice)
Police Officer (1 episode)
Self - Guest (2 episodes)
Harry Brock
Lawrence Woolsey
Self - Winner (1 episode)
Dan Conner (1 episode)
Frosty the Snowman (voice)
Babe Ruth
Charlie Meadows
Ralph Hampton Gainesworth Jones
Delbert McClintock
Ed Munn
Al Yackey
Self - Host (13 episodes)
Self - Cameo (uncredited) (12 episodes)
Sherman
Lawrence
Dan Conner (231 episodes)
John Krytsick
Duke Earle
Donald Chase (1 episode)
Harold Winter (1 episode)
Hugh Rayburn (2 episodes)
Hugh Rayburn
Detective Nyswander
Andre DeSoto
Louis Fyne
Cop in Diner
Coach Harris
Raymond Bohupinsky
Newt 'Tub' Murray (3 episodes)
Commando
Mr. Hebert
Townsperson