半田健人
— Takumi Inui / Kamen Rider Faiz / Wolf Orphnoch
芳賀優里亜
— Mari Sonoda / Wildcat Orphnoch
福田ルミカ
— Reina Kurumi / Kamen Rider Muez
Daiji Asakawa
— Jotaro Kikuchi
村上幸平
— Masato Kusaka / Kamen Rider Kaixa
唐橋充
— Naoya Kaido / Snake Orphnoch
藤田玲
— Nozomi Kitazaki / Kamen Rider Muez
Rui Yanagawa
— Hisao / Kamen Rider Delta / Mosquito Orphnoch
土師野隆之介
— Kouta / Gecko Orphnoch
Kanon Matsuzawa
— Kei / Kuina Orphnoch
進藤あまね
— Smart Lady
Yuki Sakai
— Doctor
Haruka Shibai
— Doctor
Teruhiko Shirayama
— Doctor
Isao Kumakura
— Corpse
Maki Matsuura
— Dry Cleaning Customer
Hizuru Sato
— Old Lady
高岩成二
— Ramen Shop Regular Customer
大村亨
— (voice)
Kakeru Itou
— (voice)
Tsuyoshi Yamazaki
— (voice)
Keisuke Yamamori
— (voice)
Ayaka Takata
— (voice)
Takehiko Kano
— Smart Brain Equipment (voice)
Tom Constantine
— Orphnoch Extermination Corps Member (uncredited)