Diane Martin

Diane Martin

52 eps

Daisuke Ban

Makoto Jin

52 eps

Naomi Hagi

Maria Nagisa

52 eps

Chiyonosuke Azuma

General Tetsuzan Kurama

52 eps

Tōru Ōhira

Narrator

52 eps

Teiji Ōmiya

Umbrella Monster (voice) / Galaxy Monster (voice) / Earthworm Monster (voice) / Bomb Monster (voice) / Reporter / Four Faced Monster (voice) / Blue Vein Monster (voice) / Magnet Monster (voice) / Eagle Monster (voice) / Fang Lion Monster (voice) / Egg Monster (voice)

11 eps

Takeshi Watabe

Dinosaur Monster (voice) / Doguu Monster (voice) / Snail Monster (voice) / Hyde Monster (voice) / Ancient Fish Monster (voice) / Buffalo Monster (voice)

7 eps

Eisuke Yoda

Dracula Monster (voice) / Cicada Killer Monster (voice) / Ogre Bear Monster (voice) / Egos Monster Capsule / Shinzo Ootaguro / Naumann Monster (voice)

6 eps

Jirō Sagawa

Father / Vegetable Shop Owner / Ramen Master / Reporter

5 eps

Issei Masamune

Jellyfish Urchin Monster (voice) / Great Thief Monster (voice) / Rolling Monster (voice) / Ghost Monster (voice) / Skull Mushroom Monster (voice)

5 eps