Dr. Bolster (voice)

Orderly (voice)

Clerk (voice)

Clown (voice) (uncredited)

Ned (voice)

Vert Ladderfeller III / Altitooth / Bivouac Ladderfeller (voice)

Artephius / Papa Bear (voice)

Mr. Howard (voice)

Cricket (voice)

Savage (voice)

Artephius (voice)

Lord Starchbottom (voice)

Troll (voice)

Steve Trilby (voice)

Freakazoid (voice)

Savage (voice)

Gweelok (voice)

Baron Vain / Katz (voice)

Ant #5 (voice)

Professor Rotwood / The Huntsman (voice)

Chuckles The Silly Piggy (voice)

TV Reporter

Guard (voice)

Cosmo / Ed (voice)

Ed / Brain Pod / Bystander (voice)

Cosmo (voice)

Cosmo / Inspector (voice)

Ed (voice)

Mr. Director (voice)

Seth Tuber's Mom/Angry Mob leader

Freakazoid (voice)

John Ferguson

Writer

Story

Story

Writer

Writer

Writer

Writer

Writer

Writer

Creator

Producer