Blue Submarine No. 6, the 1999 OVA that snagged an Animation Kobe Award, is now streaming on Crunchyroll, Hulu, and TubiTV. All four episodes are available with both English dub and subtitle options, making the complete, award-winning sci-fi adventure bingeable.
Produced by Studio Gonzo, known for its early adoption of CGI in anime, Blue Submarine No. 6 plunges viewers into a post-apocalyptic world where humanity fights for survival against a genetically engineered oceanic threat led by the enigmatic Aiolos. The series blends traditional animation with groundbreaking CGI elements, a hallmark of Gonzo's output during that era.
With a MAL score of 7.00 from over 26,000 voters, the OVA offers a compact, action-packed narrative exploring themes of environmental disaster and military conflict. Its visual ambition and unique premise, adapted from a manga by Sanami Suzuki, made it a notable title at the turn of the millennium.
