Acclaimed Voice Actors Join 'Kikaijikake no Marie' Cast, Bolstering Anticipation for Fall 2025 Premiere

Anticipation is soaring for the anime adaptation of Aki Akimoto’s captivating manga, Kikaijikake no Marie (Mechanical Marie), as its October 2025 premiere approaches. The production committee has recently announced two significant additions to its already impressive voice cast: the acclaimed Yūichirō Umehara and the talented Daishi Kajita. Umehara will lend his voice to the character Roy, while Kajita is set to portray Maynard, further enriching the dynamic ensemble bringing this unique narrative to life.

Unveiling the Narrative

At its heart, Kikaijikake no Marie immerses viewers in a world of intrigue and unexpected connections. The story centers on Marie, a former martial arts prodigy now operating covertly as a mechanical maid within the sprawling mansion of Arthur. Arthur, the stoic heir to an immense conglomerate, harbors a deep-seated disdain for humanity. Marie’s perilous mission involves meticulously concealing her true identity, a challenge complicated by her evolving, intricate relationship with Arthur. Against all odds, Arthur begins to display surprising moments of tenderness despite his professed aversion to people. This fascinating premise promises a captivating blend of mystery, drama, and burgeoning emotional depth.

Behind the Scenes: The Creative Team

Behind the scenes, a powerhouse creative team is meticulously crafting the anime. Veteran director Junji Nishimura leads the project, with Mariko Kunisawa penning the series scripts and Yōko Kikuchi handling character designs. The atmospheric score is composed by Yasuharu Takanashi and Johannes Nilsson. Animation studios Zero-G and Lieber are animating the series, guaranteeing high-quality visuals that complement its thematic richness and signature steampunk aesthetics.

The newly announced cast members join an already impressive roster, including Nao Tōyama as Marie, Haruki Ishiya as Arthur, Ami Koshimizu as Marie-2, and Chiaki Kobayashi as Noah, promising a truly immersive experience.

From Manga to Screen: A Journey

Originating as a successful one-shot in Hakusensha’s Lala magazine in 2020, the manga quickly blossomed into a beloved full series, culminating in six volumes. With a striking key visual already released, showcasing its captivating steampunk world and the intriguing dynamic between Marie and Arthur, fan anticipation is reaching a fever pitch. Audiences eager for meticulously crafted, character-driven narratives set in richly imagined universes are counting down to the October debut, ready to unravel this compelling tale of secrets, survival, and unexpected humanity.