Shinichiro Watanabe has discussed the painstaking restoration work behind the new 4K remaster of Cowboy Bebop: The Movie, which is returning to Japanese theaters for the film’s 25th anniversary. The director said he gave the restoration team broad permission to remove visible imperfections from the original production.
Watanabe spoke at an advance screening at Toho Cinemas Shinjuku alongside screenwriter Dai Sato and composer Yoko Kanno. According to Animate Times, he described the difficulties faced by Bandai Namco Filmworks while updating the 2001 feature for modern audiences.
The movie was created during the analog era of theatrical animation, when multiple cels were layered to produce depth. Watanabe said he had been especially attentive to the film’s layout, creating scenes in which one visual world could be seen beyond another. That layered construction also made dust, scratches and shadows more noticeable during the remastering process.
Watanabe recalled telling the restoration team, “Please erase everything. I’m counting on you,” before leaving the work to them. Bandai Namco Filmworks and the post-production staff then spent months manually removing imperfections from each shot. The process was completed entirely by hand, without the use of AI.
Cowboy Bebop: The Movie, also known as Cowboy Bebop: Knocking on Heaven’s Door, was released in 2001 as the first and only feature-length film in the franchise. The original Cowboy Bebop anime debuted in 1998 and follows bounty hunters Spike Spiegel, Jet Black, Faye Valentine and Ed as they travel through space in search of jobs and money.
The anniversary campaign also includes a new poster for the film. Its story begins in 2071, when a tanker truck explodes in Alba City on Mars and people nearby begin suffering from unexplained symptoms. After the Martian government announces a 300 million wulong reward for information leading to the perpetrator, the Bebop crew starts looking for the culprit.
An international release date for the 4K version has not been announced. The original Cowboy Bebop anime series is currently available on Crunchyroll.
Sources: Comic Book Resources.