藤田富

Haruka Mizusawa / Kamen Rider Amazon Omega

谷口賢志

Jin Takayama / Kamen Rider Amazon Alpha

武田玲奈

Mizuki Mizusawa

小林亮太

Mamoru / Mole Amazon

俊藤光利

Makoto Shido

馬場良馬

Ryusuke Otaki

Katsuya Takagi

Kazuya Misaki

宮原華音

Nozomi Takai

Kazuya Tanabe

Kota Fukuda

田邊和也

加藤貴子

Reika Mizusawa

小松利昌

Shogo Kano

神尾佑

Yugo Tachibana

Takashi Fujiki

Takaaki Tenjo

藤木孝

白本彩奈

Iyu / Crow Amazon

You Maejima

Chihiro / Kamen Rider Amazon Neo

籾木芳仁

Ichiro Fudamori

Kota Miura

Takeshi Kurosaki

赤楚衛二

Hiroki Nagase

Higashi Ayu

Chihiro's Mother

東亜優

Hiroshi Asahina

Jun Maehara / Kamen Rider Amazon Sigma

片岡富枝

Aunt

Masahiro Okazaki

Spider Amazon 2

Juri Miyazawa

Victim

久保田ひかり

Spider Amazon (voice)

本橋由香

Kukizono / Queen Ant Amazon

Bungo Sato

Victim

津村和幸

Nozama Pharmacy Member

ふるごおり雅浩

Nozama Pharmacy Member

Kyosuke Mukai

Guard

Ryo Watanabe

Special Forces

Koichiro Takashima

Special Forces

久保智裕

Special Forces

Hiroki Kawano

Bus Driver / Butterfly Amazon 1

佐藤太輔

Taxi Driver

弓削智久

Soji Shitashimo

タモト清嵐

Hajime Koyama / Shrike Amazon 2

加藤満

Reporter

Velo武田

Police Officer

Takeshi Nakayama

Police Officer

Hiroshi Kanayama

Boyfriend

Yuki Kashiwara

Girlfriend

各務立基

Soldier Ant Amazon (voice) · Crab Amazon (voice)

武田光司

Special Force (voice)

沢井美優

Mika

植木紀世彦

Restaurant Owner / Crab Amazon

柴田明良

Sawaguchi

Akira

Victim

Hiroaki Hirakawa

Customer

Yusaku Tanaka

Doctor

Taku Yoshioka

Doctor

石井ゆかり

Researcher (voice)

Daiki Hatakeyama

Doctor

Akiko Izumi

Kota Fukuda's mother

Rui Takahashi

Chihiro (Child)

田口翔大

Chihiro (Teen)

Ryo Tanaka

Police Officer / Panther Amazon

Tamaki Shirai

Bride / Stag Beetle Amazon

Yuki Ootori

Ootori

Sho Matsuoka

Researcher

Kenta Naritomi

Researcher

松本大

Additional Voices

Haruo Sato

Additional Voices

Keisuke Nakazato

Government Agent

Kensuke Tamura

Additional Voices

Kosuke Onishi

Additional Voices

Hisui Hatta

Iyu (Child)

Yuichiro Nishi

Survivor

笠原竜司

Aoyama Team Member

松岡里英

Woman

Takeuchi Ryota

News Anchor (voice)

竹内良太

川嶋秀明

Doctor / Elephant Amazon

Tomoko Hayakawa

Nurse / Weevil Amazon

Fumiya Yazaki

News Anchor

Kana Ikuta

Saki Nakai

Risako Tokoro

Woman

落合恭子

Emiri

Ryo Fujimoto

Shuuya / Rose Amazon

笠原紳司

Fujio

Mitsuaki Hidari

Nakashima

宮城大樹

Honda

Kengo Takanashi

Additional Voices

高梨謙吾

Kenji Shio

Kimura

坂本爽

Ryuji Akamatsu

木原瑠生

Student

橋本拓也

Sakai

河野マサユキ

Squad Captain