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You can watch KILL BLUE online free in HD now to experience this compelling journey. Here is the official plot summary: After an accident turns a legendary 39-year-old hitman into a 13-year-old, he goes undercover at a middle school, juggling both classes and missions.

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Watch KILL BLUE (2026) Full Movie Online Free - HD Streaming

Name: KILL BLUE
Genre: Action, Comedy, Cartoon, Animation
Rating: 8.4
Cast: Kaiji Tang, Ray Chase, Clifford Chapin, Kayli Mills, Mick Lauer

Genre:Action, Comedy, Cartoon, Animation

Director:None1

Starring:Kaiji Tang, Ray Chase, Clifford Chapin, Kayli Mills, Mick Lauer, Hiroki Tôchi, Dawn M. Bennett, Grant George, Kristen McGuire, Khoi Dao, Taichi Takeda, Lisa Reimold, Caitlyn Elizabeth, Kevin Andrew Rivera, Tsukino Chikasada, Riley Fussenegger, Satoru Ito, Yuuki Terui

Release date:2026-04-11

Country:Japan

Languages:Japanese, English

Runtime:24 min

Plot:KILL BLUE is a Action film directed by None1. Starring Kaiji Tang, the story takes place in Japan and follows the gripping journey of After an accident turns a legendary 39-year-old hitman into a 13-year-old, he goes undercover at a middle school, juggling both classes and missions. Experience this 2026 theatrical release with crystal clear quality and multi-language support on Castle.

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