Arte Johnson

as Sydney / Uncle Buckle-Up

as Irv

as Virman Vundabar (voice)

as Arte Johnson

as Newt (voice)

as Cousin Edgar

as Count Ray (voice)

as Larry Mason

as Phil Rinker

as Pilot

as Farquard / Skull Ghost (voice)

as Mr. Bates

as Arte Johnson

as Weerd (voice)

as Ronald

as Hotel Clerk

as Billy Butler

as Gregor Korolenko

as Fedor

as Mr. Hinchlow

as Fred Catlett

as Mr. Renfield

as Pops (voice)

as Tommy Tettrazinne (voice)

as Craig Lowell

as Bill Schermerhorn

as Self

as Sullivan

as Shadowman (voice)

as Dormouse

as Regular Performer

as Theodore

as Nicholas Minsky Pushkin

as Prof. Cruikshank

as Sir Osbird

as Sweeney

as Eddie

as Paul

as Self

as Self - Guest

as Bob Martin

as Bud Fowler

as Census Taker

as Jackie

as Monte

as Professor Werner von Bear (voice)

as Marty Sampson

as Self

as Lester Potts

as Arial Lavalerra

as Brawny (voice)

as Lester Aldrich

as Albert Einstein

as Dragon Head #2 (voice)

as Self

as Witherspoon

as Rozmenko - the Singing Russian

as Wally - Student

as Self

as Brooke Ames

as Self - Cameo

as Pascal

as Hotel Clerk

as Dr. Josef Stiggens

as Malone

as Harry Houdini

as Grumpy Old Man

as Self

as Henry Wentworth

as Harry Edwards

as Lionel Goldberg

as Tyrone (voice)

as Clive Richlin

as Seaman Seymour Shatz

as Self

as Harlan Devane

as Eddie Sherman

as Self

as Theodore Oglivie

as Cpl. Lefkowitz

as Clothing Salesman

as Chuck

as Caretaker of the Land of Lost Things / Magic Mirror

as Selfish and Mean

as King / Dragon / Lord Garp / Prince (voice)

as Ron Talley

as Doc Bailey

as Pedro Criqui

as Allen Dunn

as Self

as German Soldier (Wolfgang) (archive footage) (uncredited)

as Much

as Mister Jaw (voice)