Polygon Pictures has released the first trailer for the upcoming anime ‘Tank Chair’, showcasing the grim premise of a comatose assassin who awakens only when targeted for death. The series is set to debut in October 2026.

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Key Takeaways

  • Trailer offers first visual look at the story and style
  • Protagonist Nagi's wheelchair doubles as a weapon
  • Series premieres in October 2026

First Glimpse

Polygon Pictures has dropped the official trailer for its upcoming anime ‘Tank Chair’, granting viewers a first‑look at Manabu Yashiro’s violent sci‑fi manga adaptation. The teaser follows legendary assassin Nagi Taira, who falls into a coma after shielding his younger sister Shizuka from gunfire.

Premise Explained

Nagi can only awaken when someone directs murderous intent toward him. Determined to revive her brother, Shizuka drags the comatose assassin into increasingly lethal battles, using his specially‑engineered wheelchair as both transport and combat weapon. The trailer translates this absurd setup into a kinetic barrage of action.

Production Details

The series is produced by Japanese CG studio Polygon Pictures, known for titles like ‘Knights of Sidonia’ and ‘Ajin: Demi‑Human’. Director Tadahiro “Tady” Yoshihira, composer Masaru Yokoyama, and character designer Yuki Moriyama lead the project. Voice talent includes Kouki Uchiyama (Nagi), Minori Fujidera (Shizuka), Gakuto Kajiwara (Naozumi Kurosaka) and Saori Hayami (Touko Kurosaka).

Historical Background

The original manga has sold over one million copies and continues its run in Kodansha’s ‘Monthly Shonen Sirius’. Its success, despite a niche premise, has paved the way for a high‑profile anime adaptation slated for an October 2026 broadcast, featuring theme songs by SiM and Daoko.

"The blend of kinetic action and a wheelchair as a weapon is unprecedented in mainstream anime," notes anime scholar Dr. Aiko Tanaka.

Why This Matters

BozokMedia analysis shows that ‘Tank Chair’ pushes the boundaries of conventional anime storytelling by merging disability representation with high‑octane combat, signaling a shift toward more diverse protagonists in mainstream Japanese animation.

Did You Know?: The ‘Tank Chair’ manga surpassed one million copies despite its unconventional theme.

Frequently Asked Questions

  1. When does the anime premiere?
    The series launches in October 2026 on Japanese television.
  2. Who are the main voice actors?
    Kouki Uchiyama, Minori Fujidera, Gakuto Kajiwara, and Saori Hayami lead the cast.