character - Virman Vundabar (voice)

character - Self / Wolfgang (archive footage)

character - Dr. Josef Stiggens

character - Tommy Tettrazinne (voice)

character - Witherspoon

character - Ernie

character - Pascal

character - Pop Perkins (voice)

character - Shadowman (voice)

character - Arte Johnson

character - Albert Einstein

character - Prof. Cruikshank

character - Mr. Hinchlow

character - Pedro Criqui

character - Lester Potts

character - Mr. Goldberg

character - Self

character - Harry Houdini

character - Self (Host)

character - Farquard / Skull Ghost (voice)

character - Count Ray (voice)

character - Dr. Ludwig von Strangeduck (voice)

character - Alexander The Butler

character - Dormouse

character - Dragon Head #2 (voice)

character - Weerd (voice)

character - Malone

character - Phil Rinker

character - Clive Richlin

character - Pilot

character - Larry Mason

character - Gregor Korolenko

character - Marty Sampson

character - Sydney / Uncle Buckle-Up

character - Eddie

character - Theodore Oglivie

character - Alligator

character - Brawny (voice)

character - King / Dragon / Lord Garp / Prince (voice)

character - Harlan Devane

character - Brooke Ames

character - Harry Edwards

character - Allen Dunn

character - Mr. Renfield

character - German Soldier (Wolfgang) (archive footage) (uncredited)

character - Eddie Sherman

character - Selfish and Mean

character - Doc Bailey

character - Ronald

character - Repairer # 2

character - Marty Austin

character - Wilfred Jones

character - Orville Trout

character - Henry Greg

character - Mister Jaw (voice)

character - Self

character - Self

character - Ron Talley

character - Professor Werner von Bear (voice)

character - Billy Butler

character - Self

character - Craig Lowell

character - Nicholas Minsky Pushkin

character - Self

character - Caretaker of the Land of Lost Things / Magic Mirror

character - Bernie

character - Self

character - Sir Osbird

character - Self

character - Self - Guest

character - Jackie

character - Regular Performer

character - Sullivan

character - Arte Johnson

character - Fedor

character - Paul

character - Lester Aldrich

character - Cousin Edgar

character - Rozmenko - the Singing Russian

character - Chip Broadwater

character - Mario

character - Sweeney

character - Cpl. Lefkowitz

character - Self

character - Self - Co-Host

character - Bill Schermerhorn

character - Bud Fowler

character - Clothing Salesman

character - Hotel Clerk

character - Arial Lavalerra

character - Irv

character - Bascomb Bleacher Jr.

character - Self

character - Monte

character - Mr. Bates

character - Theodore

character - Wally - Student

character - Census Taker

character - Self - Cameo

character - Self

character - Host