How Not to Summon a Demon Lord Cast
10 actors in all seasons
Masaaki Mizunaka
Sakamoto Takuma (voice)
Azumi Waki
Rem Galeu (voice)
Yu Serizawa
Shera L. Greenwood (voice)
Rumi Okubo
Sylvie (voice)
Atsumi Tanezaki
Klem (voice)
Yumi Hara
Alicia Crystella (voice)
Sayaka Senbongi
Celestine Baudelaire (voice)
Emiri Kato
Edelgard (voice)
Ryotaro Okiayu
Emile Bichelberger (voice)
Akira Ishida
Keera L Greenwood (voice)