新妹魔王の契約者

杉田智和
Yahiro Takigawa (voice) / Lars (voice) / White Mask (voice)

中村悠一
Basara Tojo (voice)

朝井彩加
Mio Naruse (voice)

福原香織
Maria Naruse (voice)

ブリドカットセーラ恵美
Yuki Nonaka (voice)

藤原啓治
Jin Tojo (voice)

吉田聖子
Zest (voice)

浅川悠
Chisato Hasegawa (voice)

野水伊織
Kurumi Nonaka (voice)

板取政明
Kraus (voice) / Cardinal (voice) / Mio's Father (voice) / Elder (voice) / Bad B ...

矢野正明
Cardinal (voice) / Man (voice) / Student (voice) / Train Announcement (voice) / ...

江藤博樹
Shōhei Donoue (voice) / Bad A (voice) / Monster (voice) / Student (voice) / Gues...

興津和幸
Leohart (voice)

津田健次郎
Mamoru Sakazaki (voice) / Ornis (voice)

美名
Noel (voice) / Mio's Mother (voice)

木村玲菜
Female Student (voice) / Female Voice (voice) / Student (voice) / Woman (voice) ...

山村響
Lucia (voice)

佳月大人
Zolgear (voice)

西原久美子
Shella (voice)

藏合紗恵子
Shiho Aikawa (voice)