Kamen Rider Zeztz Cast Revealed: Yuki Furukawa Joins as Mysterious Nox, Rina Onuki from Geats Also Cast – Premieres September 7
The official production presentation for Kamen Rider Zeztz, the seventh entry in the Reiwa-era Kamen Rider series, was held on August 7 at Roppongi Hills Arena in Tokyo. Alongside the announcement, the main cast members were officially revealed.

Production presentation for Kamen Rider Zeztz, the seventh Reiwa-era Kamen Rider series. © ORICON NewS inc.
Kamen Rider Zeztz features a striking transformation device—the "Zeztz Driver," a belt worn across the chest—marking a first in Kamen Rider history. Until now, only the protagonist Baku Yorozu (万津 莫), played by Ryutaro Imai, had been announced. The newly revealed cast includes Maho Horiguchi as Nemu, Kenta Mishima as Tetsuya Fujimi (富士見 鉄也), Rina Onuki as Nasuka Nagumo (南雲 なすか), Miki Yagi as Minami Yorozu (万津 美浪), and Yuki Furukawa as the mysterious Nox.
Baku Yorozu (played by Ryutaro Imai)

Ryutaro Imai appears at the production presentation for Kamen Rider Zeztz, the seventh Reiwa-era Kamen Rider series. © ORICON NewS inc.
Baku possesses the power of lucid dreaming—he is always aware that he is dreaming and can control his dreams at will. Though he claims to be an ordinary young man in real life, in his dreams he takes on the form of the "Invincible Agent," a figure he admires. One night, while dreaming, he faces a threat from an unknown monster known as a Nightmare. This encounter leads him to receive a transformation belt from the organization "CODE," which had been sending him dream-time missions. From then on, Baku begins protecting people from Nightmares as Kamen Rider Zeztz.
Nemu (played by Maho Horiguchi)

Maho Horiguchi appears at the production presentation for Kamen Rider Zeztz, the seventh Reiwa-era Kamen Rider series. © ORICON NewS inc.
A top-rated commercial queen and the most likable celebrity in the nation, Nemu is someone who appears in dreams the moment you see her. Her image can be found all around town and across various screens. Due to her fame and positive reputation, she’s made to play numerous roles within other people’s dreams. She wholeheartedly throws herself into each of these roles and tries to support the dreamers. Naturally, Baku is one of her biggest admirers.
Tetsuya Fujimi (played by Kenta Mishima)

Kenta Mishima appears at the production presentation for Kamen Rider Zeztz, the seventh Reiwa-era Kamen Rider series. © ORICON NewS inc.
A chief inspector at the Public Security Bureau's Department of Paranormal Cases. His rank is Assistant Inspector. He handles unresolved, inexplicable incidents known as the "Black Cases." A traditional detective with a strong sense of justice and duty, he is often seen as a member of a department no one truly understands.
Nasuka Nagumo (played by Rina Onuki)

Rina Onuki appears at the production presentation for Kamen Rider Zeztz, the seventh Reiwa-era Kamen Rider series. © ORICON NewS inc.
An elite officer also with the Department of Paranormal Cases, Nagumo passed the national civil service exam with top marks and was assigned to public security at a young age. However, she is skeptical of the department's focus on the occult-like "Black Cases," considering the assignment a career dead end.
Minami Yorozu (played by Miki Yagi)

Miki Yagi appears at the production presentation for Kamen Rider Zeztz, the seventh Reiwa-era Kamen Rider series. © ORICON NewS inc.
Baku’s younger sister and a talent manager. She lives with Baku and believes a healthy life starts with a regular routine, which her early morning job reinforces. Unaware of Baku’s activities as an Agent, she constantly scolds him for sleeping in.
Nox (played by Yuki Furukawa)

Yuki Furukawa appears at the production presentation for Kamen Rider Zeztz, the seventh Reiwa-era Kamen Rider series. © ORICON NewS inc.
A mysterious figure pulling the strings behind the Nightmares. His background and age are entirely unknown. He appears unpredictably in people's dreams, seemingly with the goal of turning reality into a world of nightmares.

(From left) Rina Onuki, Kenta Mishima, Maho Horiguchi, Ryutaro Imai, Miki Yagi, and Yuki Furukawa appear at the production presentation for Kamen Rider Zeztz. © ORICON NewS inc.
Source : ORICON NEWS