Self - Interviewee (1 episode)

Self (1 episode)

Self - Host (8 episodes)

Executive Producer (8 episodes)

Otis Volcanowitz (voice) (13 episodes)

Self - Nominee (1 episode)

Self (1 episode)

Kingfish (voice)

Lumière

Self - Celebrity Guest (1 episode)

Cheese (voice)

Self (1 episode)

Justin Beaver (voice)

Self (1 episode)

Oliver Putnam (50 episodes)

Executive Producer (50 episodes)

Oscar the Leprechaun (1 episode)

Steve the Leprechaun (2 episodes)

Franck Eggelhoffer

Self (1 episode)

The Father (voice)

Self - Special Guest (1 episode)

Self (1 episode)

Self - Performer

Dick Lundy (3 episodes)

Grandpa Frump (voice)

Gordie (voice) (1 episode)

Self - Panelist (1 episode)

Self (1 episode)

Lemondrop / Ludzinka / Blitzen (voice)

Murder victim (1 episode)

Guthrie Frenel (voice) (1 episode)

Poppy Stilton (voice) (1 episode)

The Cat in the Hat

Wilbur Turnblad

The Cat in the Hat

Merv Schechter (1 episode)

The Cat in the Hat

Self - Host (6 episodes)

Martin Short (1 episode)

Dr. Franff (1 episode)

Self - Guest (4 episodes)

Self (1 episode)

Dr. Rudy Blatnoyd, D.D.S.

Self - Guest (1 episode)

Self (3 episodes)

Self - Guest (1 episode)

Lou (13 episodes)

The Appraiser / The Jester (voice)

Self (1 episode)

Self (1 episode)

Self (2 episodes)

The Cat in the Hat

Mr. Frankenstein / Mr. Burgemeister / Nassor (voice)

Stefano (voice)

Self - Judge (10 episodes)

Self (1 episode)

Garrison Cootes (3 episodes)

Steward Havens (3 episodes)

Kirk the Woodsman (voice)

Self (4 episodes)

The Cat in the Hat (voice) (147 episodes)

Self - Panelist (1 episode)

Leonard Winstone (13 episodes)

Thimbletack (voice)

Self (1 episode)

Self (1 episode)

Jack Frost

(1 episode)

Self (2 episodes)

Self - Guest (1 episode)

Self (1 episode)

Self (3 episodes)

(1 episode)

(1 episode)

Jiminy Glick / David Lynch

Producer

Writer

Self (3 episodes)

Sebastian Ballentine (1 episode)

Uncle Jack (1 episode)

Self (3 episodes)

Preminger (voice)

Self (1 episode)

Self (11 episodes)

Jiminy Glick (1 episode)

(1 episode)

Self (3 episodes)

Self - Guest Host (3 episodes)

Jiminy Glick (1 episode)

Self - Presenter (1 episode)

Lars (voice)

B.E.N. (voice)

Martin Short (1 episode)

Ooblar (voice)

Rodney

Jiminy Glick (30 episodes)

Executive Producer (30 episodes)

Creator

Self (4 episodes)

Dr. Desmond Forrest Oates

Self (2 episodes)

Jiminy Glick (1 episode)

Lionel Dillard

Self - Host (74 episodes)

Self - Panelist (5 episodes)

(5 episodes)

(1 episode)

Mad Hatter

Huy (voice)

Self - Guest (6 episodes)

Self (1 episode)

Frik (2 episodes)

Murray

Self - Guest (4 episodes)

Self - Host

Richard Kempster

Jerry Ross

Self (2 episodes)

Self - Guest (1 episode)

Franck Eggelhoffer

Self / Various

Executive Producer

Writer

Hubie (voice)

Self (1 episode)

Marty Short (8 episodes)

Creator

Clifford Daniels

Stubbs the Clown (voice)

Harrison Kilray

Martin Short

Martin Harvey

Narrator (voice) (1 episode)

Self (1 episode)

Self

Self (3 episodes)

Franck Eggelhoffer

Eugene Proctor

(42 episodes)

Neil Sussman - Nick's Agent

Various Roles

Songs

Writer

Ned Perry

Ed Grimley (voice) (13 episodes)

Producer (13 episodes)

David Morgan

Jack Putter

Ned Nederlander

Johnny Appleseed (1 episode)

Jonathan Chapman

Shucky (segment "All's Well That Ends Strange")

Self - Narrator (voice) (1 episode)

King Louis XVI

Self - Various Characters (17 episodes)

Self - Host (5 episodes)

Self - Cameo (uncredited) (11 episodes)

Self (1 episode)

(19 episodes)

Bradley Z. Coleman

Self - Various Characters (30 episodes)

Mitch Harris (1 episode)

Various (25 episodes)

(20 episodes)

Melvin (1 episode)

Louie

(13 episodes)

Engel

(2 episodes)

(21 episodes)

Smokey The Hare (1 episode)