Dormant, experimental cells begin to awaken inside their human hosts, turning them into creatures called 'Amazons'. Two Amazons- Jin Takayama and Haruka Mizusawa- transform into Kamen Riders Amazon Alpha and Amazon Omega, aiming to exterminate the growing threat.
Haruka Mizusawa / Kamen Rider Amazon Omega
Jin Takayama / Kamen Rider Amazon Alpha
Nanaha Izumi
Mamoru / Mole Amazon
Makoto Shido
Kazuya Misaki
Nozomi Takai
Kota Fukuda
Reika Mizusawa
Shogo Kano
Yugo Tachibana
Takaaki Tenjo
Iyu / Crow Amazon
Chihiro / Kamen Rider Amazon Neo
Ichiro Fudamori
Takeshi Kurosaki
Hiroki Nagase
