Katsuhiro Suzuki

as Great-2 (voice)

as Red Buster (archive recording)

as Riku Hanagata / Great 2 (voice) (48 episodes)

as Toru Kawakubo

as Arashi Kuwabara

as Takuma (4 episodes)

as Hiromu Sakurada / Red Buster

as Haruaki Hirata (12 episodes)

as Hiromu Sakurada / Red Buster / Red Cheetah

as Hiromu Sakurada · Red Buster

as Hiromu Sakurada / Red Buster

as Hiromu Sakurada / Red Buster

as Hiromu Sakurada / Red Buster

as Hiromu Sakurada / Red Buster

as Hiromu Sakurada / Red Buster

as Self - Hiromu Sakurada / Red Buster

as Hiromu Sakurada / Red Buster

as Hiromu Sakurada / Red Buster

as Red Buster (voice) (1 episode), as Hiromu Sakurada (1 episode)

as Hiromu Sakurada / Red Buster (voice)

as Hiromu Sakurada / Red Buster (50 episodes)

as Red Buster (voice)