Domenico Strati

as Giona (voice)

as Drago del Campus (voice) (52 episodes)

as Presentatore (voice)

as Sobek (voice) (26 episodes)

as Papà (voice) (164 episodes)

as Grind (voice) (52 episodes)

as Marco (voice) (26 episodes)

as Drudo (voice) (26 episodes)

as Billy il Bello (voice)

as Bennet (voice) (26 episodes)

as Professor Sanguinetti (voice) (104 episodes)

as Giulio (voice) / Giacinto (voice) (26 episodes)