President Kelly (voice) (2 episodes)

Master XOX (voice) (104 episodes)

Mole-sters (voice) (3 episodes)

Additional Voices (voice) (26 episodes)

Flinch (26 episodes)

(voice) (52 episodes)

(109 episodes)

Messy Bear (voice)

(26 episodes)

(52 episodes)

Vision (voice) (13 episodes)

TV Announcer (voice) (1 episode)

Bot-ler (voice) (1 episode)

Lunchbox / Announcer (voice) (1 episode)

Raticus (voice) (26 episodes)

Yobbo (voice) (1 episode)

Kaptain Scurvy (voice) (40 episodes)

(voice)

Ttark (voice) (50 episodes)

(77 episodes)

The Comic (1 episode)

Morph (voice) (9 episodes)

Airball / Slyme (voice) (40 episodes)

(voice)

Dr. Badvibes (voice) (65 episodes)

(1 episode)

Glenn Miller (3 episodes)