After the resurrection of Gold Drive aka Banno Tenjuurou, things come to a head in the battle of the Outsiders vs Zein.
Ren Akamichi aka Kamen Rider Kenzan is at a loss with how to deal with Foundation X's resurrection of the Megid Desast.
Gentleman thief Takechi Asakura find himself seeing mysterious visions in mirrors of a being called Kamen Rider Odin...
Kamen Rider Outsiders is a TTFC-exclusive series serving as a crossover between various Kamen Rider series. Immediately following the abrupt ending of Kamen Rider Genms -Smart Brain and the 1000% Crisis-, multiple Kamen Riders fight against the villainous schemes of a returning Foundation X and Zein.