On screen · 8

1. MF
   Makoto FurukawaKaiju No. 8as Ryo Ikaruga (voice)How a Realist Hero Rebuilt the Kingdomas Ludwin Arcs (voice)
2. YA
   Yutaka AoyamaKaiju No. 8as Masahide Tokuda (voice)How a Realist Hero Rebuilt the Kingdomas Marx (voice)
3. KO
   Kazuyuki OkitsuKaiju No. 8as Soichiro Hoshina (voice)How a Realist Hero Rebuilt the Kingdomas Hakuya Kwonmin (voice)
4. TN
   Taisuke NakanoKaiju No. 8as Tonari (voice)How a Realist Hero Rebuilt the Kingdomas Sebastian Silverdeer (voice)
5. SY
   Shota YamamotoKaiju No. 8as Kurodo Miyake (voice)How a Realist Hero Rebuilt the Kingdomas Mercenary (voice)
6. KM
   Kenta MiyakeKaiju No. 8as Kaiju No. 10 (voice)How a Realist Hero Rebuilt the Kingdomas Jirukoma (voice)
7. TB
   Taito BanKaiju No. 8as Itakura (voice)How a Realist Hero Rebuilt the Kingdomas Robthor Udgard (voice)
8. RS
   Ryo SugisakiKaiju No. 8as Risa's Father (voice)How a Realist Hero Rebuilt the Kingdomas Black-Suited (voice)