Joe Magee (voice)

George Washington (voice)

John Muir (voice)

Owl (voice)

Gyro Gearloose / Flintheart Glomgold (voice)

Lord Kildarby / Mayor (voice) (uncredited)

Nogum (voice)

Abbot Costello (voice)

Fair Dinkum (voice)

Bum

Sidney Gaspar (voice)

Winnie the Pooh / Owl (voice)

Bum

Uncle Carl

Professor Latouche (voice)

Mr. Tycoonius (voice)

Sherman

Arthur O'Reilly

Tommy Stubbins (voice)

dognapper

Hal Combs

Big Ben (voice)

The Phantom / Bluestone the Great (voice)

Cosgood Creeps / Green Ghosts (voice)

The Headless Specter / Asa Shanks / Phony Phantom (voice)

Farmer (voice)

Mr. Greenway (voice)

Max

Edward Brown

Hans Spear

Kenneth Quartz

Judge Harvey Saunders

Yappee / The King

Yappee / The King

Mr. Richardson

Ben Miller

Jug Gunderson

Professor Argus (voice)

Mr. Wilson

Mr. Weber

(voice)

Beta Ranch Manager (voice)

Tompy Dill

Arnie Melk

Otis Campbell

Otis Campbell (credit only)

Neighbor (voice)

Announcer / Dan / Boxx / Colonel / Seller / Dinosaur (voice)

Butcher / Patron / Announcer (voice)

Knuckles Stickazora (voice)

Announcer (voice)

Radio Announcer (voice)

Cop / Guy #2 / Charlie (voice)

Tumbleweed / Manager / Attendant / Bronk / Chet (voice)

A.A. Carborundum / Photographer #2 / Kid (voice)

Mr. Hardrock / Ambassador / Fireman / Man #3 (voice)

Soda Jerk / Referee / Announcer (voice)

Tex (voice)

Mushrocks (voice)

Will / Cop (voice)

Scout / Pa / Red (voice)

Sportscaster (voice)

Announcer / Cop #2 (voice)

Teammate / Rocket #1 / Guy #2 / Voice #2 (voice)

Rock Roll (voice)

Peddler / Emcee / Guard (voice)

Orville / Tex / Boy / Clerk (voice)

Mr. Berger / Cat / Orderly / Driver / Bailiff (voice)

Holdup Man / Harvey / Guy #3 / Chief / Sonny (voice)

Joe Rockhead / Cat / Phonograph Bird (voice)

Father / Cop #2 / Announcer #1 / Doris / Boy / Fiendish (voice)

Creepers / Horace / Giggles (voice)

Santa Claus (voice)

Irving Pinecone / General / Bird #2 (voice)

Uncle Tex / Carmen / Dinosaur / Pilot / Cow (voice)

Lawn Mower / Head #2 / Rocky / Rover / Kid / Gummo (voice)

Swampy / Whiplash / Chuck Perkins / Headhunter (voice)

Narrator (voice)

Snowshoe / Captain Lowtide / Pierre / Peter Pindrop (voice)

Big Ma / Colonel Twaddle (voice)

Mayor Malachi / Joe / Juan Dominguez / Harlo (voice)

Nugget Jones / Gadget (voice)

Carny Vale / Hiram / Pilot / Race Announcer (voice)

Professor Knockwurst / Zit / Spy / Director / Actor (voice)

Supper Club Owner

Moulage Man

Bartender

George the Desk Clerk

(voice)

Dobie

Mr. Thrump

Arnold Crump

Henchman