Granutes are intelligent lifeforms that operate secretly in the human world. They kidnap people for the sake of "Black Market Sweets." As people are attacked one after another by the Granutes, Shoma, a young man from another world, rises up to save the people. Together with the Gochizo, small monsters born from eating sweets, he transforms into Kamen Rider Gavv with a mouth-like belt!
知念英和
as Shoma / Kamen Rider Gavv
野口友輔
as Hanto Karakida / Kamen Rider Valen
宮部のぞみ
as Sachika Amane
千歳まち
as Glotta Stomach
滝澤諒
as Nyelv Stomach
川﨑帆々花
as Siita Stomach
古賀瑠
as Jeebh Stomach
塚本高史
as Lango Stomach
浅沼晋太郎
as Kenzo Suga
Kouki Sakurai
as Agents (voice)
東海林亜祐
as Gochizo (voice)
Episode 1
Episode 2
Episode 3
Episode 4
Episode 5
Episode 6
Episode 7
Episode 8
Episode 9
Episode 10
Episode 11
Episode 12
Episode 13
Episode 14
Episode 15
Episode 16
Episode 17
Episode 18
Episode 19
