Hiroyuki Yoshino

Franky Franklin (voice)

Shark (voice)

Akihito Akiyama

Franky Franklin

Present Mic (voice)

Haruki Koga

Quant

Yukinari Kojima

Go Mifune (Speed Racer) (voice)

Present Mic (voice), Narration (voice)

Hajime Iwaizumi (voice)

Favaro Leone (voice)

Hajime Iwaizumi, Hajime Iwaizumi (voice)

Otamaya Yūsuke (voice)

Cyborg 007 (voice)

Jay (voice)

Komoi, Shingo

Gozumaru

Clark Wonderbot (voice), Yuuto Kidou (voice), Tsurumasa Hayami (voice)

Serinentius

Yuuji Arihara (voice)

Solf J. Kimblee (voice)

Daichi

Takumi Nishijō (voice)

Allelujah Haptism

Firo Prochainezo (voice)

Agan Mādoru

Kazuma Momota

Yuji Kagura

Pete Pumps

Bernard Firestar

Race Starter (voice), Men's Baseball Club Member (voice), Blue 3 (voice), Male Student (voice), Student (voice), Oyama (voice), Male Student B (voice)

Sakamoto (voice)

Guy

Akihito Akiyama (voice)

Old man B (voice), Eiji (voice), Old man 1 (voice), Oi (Assistant B) (voice), Old man (voice), Masayuki Haitani (voice), Clerk (voice), Film actor (voice)