Cat Vs. Mouse Chaos! Kamen Rider MY-TH Awakens in Its First Epic Trailer

The Mouse takes on the Cats in an explosive new Tokusatsu battle! Toei has revealed new information about Kamen Rider MY-TH (仮面ライダーマイス), a mouse-themed Rider who will face off against cat-themed rivals MAOU and RID.

KAMEN RIDER MY-TH is set to premiere on TV ASAHI’s Super Hero Time block in September 2026, every Sunday at 9 am JST. Information regarding international broadcast and streaming will be announced at a later date. Fans will be able to see a sneak peek at this dynamic hero this summer in Kamen Rider Zeztz: Farewell Mission, in theaters nationwide (in Japan) on July 24th, 2026.

New Riders (Left to Right):

MY-TH was teased at Kamen Rider’s 55th Anniversary event in April. Three months later, Toei confirms the mouse-themed Rider continues the chest-worn belt style from predecessor Zeztz. Cat Riders MAOU and RID wear their belts at the waist, with MAOU using a unique MAOU Driver and RID featuring the Hammer Bone Buckle. This design choice creates a striking contrast as the mouse-versus-cat rivalry unfolds. Each Driver have different abilities, including which the riders will use new egg-shaped items called Ride Eggs.

Staff:

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Kamen Rider MY-TH (仮面ライダーマイス) is the eighth Reiwa-era series, following predecessors such as Zeztz, Gavv, and Geats. Created by Shotaro Ishinomori, the Kamen Rider franchise (仮面ライダーシリーズ) launched its first television series in April 1971, sparking the Henshin Boom and spawning sequels, films, manga, and anime that shaped Japanese superhero storytelling. Fans can currently watch Kamen Rider Zeztz on TV Asahi’s Super Hero Time block Sundays at 9 AM JST, with Western audiences streaming episodes on Tokushoutsu’s YouTube channel.

“Awakening from a Century’s Slumber. People’s wishes endure, and a falling star becomes a MYTH”

The next chapter of Kamen Rider is about to unfold.

Source: Toei Press Release

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