Bob McFadden

Lynx-O / Snarf / Slythe / Grune the Destroyer / Ratar-O / Captain Shiner / Topspinner (voice) (as Robert McFadden)

Cmdr. Stargazer / Steel Will / Hardware (voice)

Unknown Role

Tingler (voice)

Snarf / Slithe (voice)

Snarf (voice)

Magistrate (voice)

(voice)

Sir Orrin Neville-Smythe (voice)

Lord of the Leprechauns (voice)

Boss Bunny

Cricket (voice)

Kostya, the Russian Gnome (voice)

Howland Owl / Bothered Bat (voice)

Donner (voice)

The beaver (voice)

Chugs / Old Man (voice)

Plato (voice)

Jingle Bells (voice)

Substation Operator / Councilmen / Handyman (voice)

Unknown Role

Unknown Role

Voice

Male characters (voice)

Baron Henry von Frankenstein (voice)

Jaspar (voice)

Oscar (voice)

Oscar (voice)

Sad Cat

Unknown Role

Sad Cat

Cat (voice)

Humpty Dumpty/Zig Zag/Paddy Cake/Old King Cole (voice)

King / Poor Man

Geronimo/Say-Ah the Medicine Man/Foback/Big Yawn (voice)

Cool McCool (voice)

Sad Cat / Gadmouse / Fenimore / Latimore (voice)

Sir Blur/Grandpa Dragon (voice)

George the Giant

Unknown Role

Unknown Role

Milton the Monster (voice)

Sad Cat / Gadmouse / Fenimore / Latimore / Narrator (voice)

Sad Cat / Gadmouse / Fenimore / Latimore / Narrator (voice)

Sad Cat / Gadmouse / Fenimore / Latimore / Narrator (voice)

Sad Cat / Gadmouse / Fenimore / Latimore / Impressario / Narrator (voice)

Little Dutch Boy's Mother / Schoolteacher / Farmer / Peter Stuyvesant / American Indian (voice) (uncredited)

George Washington / George's Father / Cowboy/ Carrier Man (uncredited)

King Artie (voice)

Unknown Role