The story unfolds in the worldview of multiverse theory, where there is not just one universe. In the overlapping multiverses labelled as "Cosmo Layers", there exist other Earths that are identical to the Earth we live on. Gavan Infinity is a Space Sheriff who can transcend dimensions. What kind of cases will he solve in the diverse dimensions he is set in, and why can he transcend dimensions? A new Gavan legend never before seen begins!

長田光平Reiji Doki / Gavan Infinity

松永有紘Daisuke Date

有坂心花AGI

安田啓人Rikiya Wanibuchi

Ryuga AkahaneSetsuna Aikokuin / Gavan Bushido

入山杏奈Rui Amou

角心菜Kiki Iwai / Gavan Luminous

谷田ラナKotobuki Takanari

Takehito KoyasuPatRun (voice)

平岡祐太Carel Qom Vigiles

Toshihiko SekiGavarionTrigger / CosmoGavarion (voice)

Ayako KawasumiEmolgear / Narrator (voice)

藤田玲Death Gavan (voice)

安井謙太郎Kunai Kazanami / Gavan Raiya

丸山純怜葛見美晴

Danki SakaeGoto

藤本隆宏Taito Gato

宮下雄也Karasumaro

福山翔大Kuzumi Hitoshi

Fumihiko TachikiMikuro Arimoto (voice)

Yui WatanabeShoko Hamura

Takashi KitadaiMedelu de Kattana

磯野亨Fade

Yoh NagayamaFuware

Nonoka TeruiEmu