Kamen Rider Vram: Route Stomach

Kamen Rider Vram: Route Stomach is an action and adventure film that serves as a spin-off to the Kamen Rider Gavv series. The story explores an alternative timeline, focusing on a scenario where the character Granute Rage9, also known as Kamen Rider Vram, makes different choices than those depicted in the original show.

The film was directed by Satoshi Morota, who previously worked on the 2024 series Kamen Rider Gavv and several other projects including Engine Sentai Go-Onger vs. Gekiranger in 2009. The screenplay was written by Mari Takura. The production was a collaboration between Toei Company, TV Asahi, Asatsu-DK, and Ishimori Productions.

The cast features Kohei Shoji in the lead role of Lakia Amarga, who portrays both Granute Lage 9 and Kamen Rider Vram. Other appearing actors include Hidekazu Chinen as Shoma, Ryo Takizawa as Nyelv Stomach, Machi Chitose as Glotta Stomach, and Shintaro Asanuma as Kenzo Suga. This Japanese production has a runtime of 24 minutes and was released on December 21, 2025.