松坂桃李
— Takeru Shiba / Shinken Red
相葉裕樹
— Ryunosuke Ikenami / Shinken Blue
高梨臨
— Mako Shiraishi / Shinken Pink
鈴木勝吾
— Chiaki Tani / Shinken Green
森田涼花
— Kotoha Hanaori / Shinken Yellow
伊吹吾郎
— Hikoma Kusakabe
西凜太朗
— Dokoku Chimatsuri (voice)
朴璐美
— Dayu Usukawa (voice)
Cho
— Shitari of the Bones (voice)
Nobuo Tobita
— Kagekamuro (voice)
Daisuke Gouri
— Ootsumuji (voice)
Kanji Tsuda
— Takeru's father
加門良
— Ryuzaburo Ikenami
Seigo Agatsuma
— Boy
Kai Hananomoto
— Kabuki
Ruka Matsumoto
— Child
宮田浩徳
— Narrator