Keanu Reeves is set to lead the voice cast in “Hidari,” a stop-motion feature film directed by Masashi Kawamura. Multiple outlets report that Reeves’ involvement was announced at the Annecy Animation Showcase in Cannes on Sunday. The movie expands on Kawamura’s earlier viral short, a 2023 proof-of-concept that has drawn significant attention online, with one report citing nearly 5 million views on YouTube. “Hidari” is described as an action-focused samurai story set in Japan’s Edo period. It takes inspiration from accounts of Jingorō Hidari, an Edo-era craftsman, and Reeves will voice Jingorō Hidari in the feature. The coverage frames the project as a long-awaited transition from the short-format work into a full-length animated film. Details on other cast members, release timing, and production scope are not provided in the sources supplied.