Miho Okasaki
Rimuru / Slime (voice) (24 eps)
Megumi Toyoguchi
Raphael (voice) (24 eps)
Tomoaki Maeno
Verudora (voice) (24 eps)
Makoto Furukawa
Benimaru / Ogre (voice) (24 eps)
Sayaka Senbongi
Shuna / Ogre (voice) (24 eps)
Mao Ichimichi
Shion / Ogre (voice) (24 eps)
Takuya Eguchi
Souei / Ogre (voice) (24 eps)
Hochu Otsuka
Hakurou / Ogre (voice) (24 eps)
Kanehira Yamamoto
Riguldo / Village Mayor (voice) (24 eps)
Asuna Tomari
Gobuta (voice) (24 eps)
Chikahiro Kobayashi
Ranga (voice) (24 eps)
Taro Yamaguchi
Geld / Orc General E (voice) (24 eps)
Jun Fukushima
Gabiru (voice) (24 eps)
Rie Tanaka
Trainie (voice) (24 eps)
Rina Hidaka
Milim (voice) (24 eps)
Anzu Haruno
Ramiris (voice) (24 eps)
Takahiro Sakurai
Diablo (voice) (24 eps)
Manami Numakura
Hinata Sakaguchi (voice) (24 eps)
