Paul Williams

as Self (uncredited)

as Self

as Self(1 ep)

as Brainiac (voice)

as Self

as Self

as The Butcher

as James 'JT' Reginald III(7 eps)

as Self

as Self

as Self

as Himself(1 ep)

as Cousin Quilty

as Self

as Romeo Midnight (voice)

as Britta's Contact(1 ep)

as Elf

as Mr. Wells

as Self

as Himself

as Self

as Bar Patron

as Lord Harmony

as Duty Doctor

as Himself

as Narrator

as The Penguin (voice)(4 eps)

as Dr. Mueller(1 ep)

as Penguin (voice)(1 ep)

as Dr. Tangu

as Professor Williams (voice)(1 ep)

as Father Rooney(1 ep)

as Dr. Byron (voice)(1 ep)

as Carl Levin

as Koru(1 ep)

as Mother of Invention (voice)(1 ep)

as Jenkins

as Duke

as Taq(1 ep)

as Pomp the Elf

as Barnaby (voice)

as Tumbleweed Tom(1 ep)

as Penguin (voice)(7 eps)

as Freddy the Bomb (voice)

as Buddy (voice)(1 ep)

as Gleep (Voice)

as Frogbrauten

as Warhol PR

as Self - Choir Member

as Gus

as Kujo (voice)(1 ep)

as Paul Williams(2 eps)

as Ezzie Fenwick

as Attorney

as Self

as Cinematographer

as Clifford White

as Curio

as Gus

as Grog the Frog (voice)

as Self

as Rep (voice)

as Ed

as Judge(1 ep)

as Little Enos

as Rooster Steele

as Paul Williams (uncredited)(1 ep)

as Self(1 ep)

as Little Enos

as Julius Kurtz

as Paul Hamilton/Marvin the Martian(1 ep)

as El Sleazo Pianist

as Self

as Michelito Loveless, Jr.

as Boy

as Self

as Nelson Hoag(1 ep)

as Brian(1 ep)

as Little Enos

as Self

as Colorado Davis

as Self - Guest(1 ep)

as Self - Special Guest Star / Arnold Stockman(1 ep)

as Self(1 ep)

as Guy de Maupassant(1 ep)

as Swan

as Self(2 eps)

as Willy Jaques(1 ep)

as Virgil

as Self(4 eps)

as Paul Williams(1 ep)

as Employment Office Clerk

as Tim Powers / Stringer(1 ep)

as Seymour

as Gunther Fry

as Self(17 eps)

as Self(1 ep)

as Self - Co-Host(1 ep)

as Self(2 eps)

as Self - Nominee(1 ep)

as Self - Presenter(1 ep)