On screen
Cast
18 credited performers
Kohsuke Toriumi
Ren Fujii / Mercurius (voice)
Asami Yaguchi
Young Ren Fujii / Eleonore Von Wittenburg (voice)
Ayaka Fukuhara
Kasumi Ayase (voice)
Yui Sakakibara
Marie (voice)
Hitomi Nabatame
Rea Himuro / Isaak (voice)
Kei Mizusawa
Kei Sakurai / Beatrice Waltrud von Kircheisen (voice)
Takeshi Maeda
Shiro Yusa (voice)
Artwork unavailable
Yoshina Makino
Erii Honjo (voice)
Ken Narita
Valeria Trifa (voice)
Kisho Taniyama
Wilhelm Ehrenburg (voice)
Yuka Inokuchi
Rusalka Schwägerin (voice)
Risato Habuki
Riza Brenner (voice)
Kouki Harasawa
Rot Spinne (voice)
Hiroki Yasumoto
Tubal Cain / Göetz Von Berlichingen (voice)
Junichi Suwabe
Reinhard Heydrich (voice)
Artwork unavailable
Yuki Tamaki
Wolfgang Schreiber (voice)
Takuma Terashima
Kai Sakurai (voice)
Satoshi Tsuruoka
Musashi Sakurai (voice)