Too Bitter Gavv

Hidekazu Chinen

Shoma Stomach / Kamen Rider Gavv

Yusuke Hino

Hanto Karakida / Kamen Rider Valen

Nozomi Miyabe

Sachika Amane

Kohei Shoji

Rakia Amarga / Kamen Rider Vram

Machi Chitose

Glotta Stomach

Ryo Takizawa

Nyelv Stomach

Ruito Koga

Jeebh Stomach

Honoka Kawasaki

Siita Stomach

Takashi Tsukamoto

Lango Stomach

Shintaro Asanuma

Kenzo Suga

Yohei Tadano

Dente Stomach (voice)

Erena Kamata

Lizel Jaldak

Hiroki Yasumoto

Bocca Jaldak (voice)

Kouki Sakurai

Agents, Gochizo (voice)

Ayu Shoji

Agents, Gochizo (voice)