The Japanese version features high-profile voice talent often recognized from major anime series: Ben Tennyson (16-year-old) : Voiced by Soichiro Hoshi (known for Gundam SEED Ben Tennyson (11-year-old) : Voiced by Toshimi Kanno Rook Blonko : Voiced by Fuminori Komatsu Max Tennyson : Voiced by Kazuya Tatekabe Kevin Levin : Voiced by Noriaki Sugiyama (known for Fate/stay night Gwen Tennyson : Voiced by Sayaka Maeda "New" Content & Recent Developments If you are looking for "new" material related to in Japan, there was a theatrical release titled Ben 10: Into the Omniverse (ベン10：アクロス・ザ・オムニバース) on August 3, 2019 . This featured: The Fandub Database Ben Tennyson (Ultimate Alien) : Voiced by Junya Enoki Ben Tennyson (Original Series) : Voiced by Atsumi Tanezaki The Fandub Database
The Japanese dub for Ben 10: Omniverse (ベン10：オムニバース) has been available since May 17, 2013 ben 10 omniverse japanese dub new
The casting choices explicitly mirrored popular anime archetypes: ben 10 omniverse japanese dub new