Allen Stewart-Coates

as Computer voices

as Magnus

as Triforce of Power (voice)

as Duncan

as Concert Maitre' D

as Tommy

as Mr. Scheer

as Patron

as Announcer

as Rataxes

as Rataxes(voice)

as (voice)

as First Judge

as Triforce of Power (voice) (13 episodes)

as Lord Rataxes (voice) (65 episodes)

as Mr. Collier (1 episode)

as Pish-Tush

as Magnus (voice) (1 episode), as Computer voices (voice) (1 episode)