Leviathan Season 1 • TV Show
Leviathan
Leviathan • TV Show • Rating 6.2 out of 10
release-radar
Are there new episodes of Leviathan coming?
Leviathan is marked as an ended series, with its final episode airing on July 10, 2025. At this time there are no new seasons or episodes announced, so the release radar for this show is effectively closed unless a revival or spin-off is announced. When the next release does arrive, it is expected to carry the same content rating of TV-14 (US), which can influence when it airs on different providers and platforms.
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If you enjoy Leviathan, you may also like Urusei Yatsura, Komi Can't Communicate and Star Wars: Visions Presents - The Ninth Jedi. These recommendations share similar tone, themes, or genres, making them natural follow-ups once you finish this show, and can be streamed for free.
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overview
What is Leviathan about?
Set in an alternate steampunk past, an Austrian fugitive prince and a Scottish airman in disguise embark on an unexpected quest to prevent a world war. It blends animation, action & adventure and sci-fi & fantasy elements. The series reflects a distinct Japan and United States of America style and perspective.
cast
Cast and creators of Leviathan
The main cast includes Ayumu Murase, Natsumi Fujiwara and Shunsuke Sakuya. Behind the scenes, it is directed by Christophe Ferreira, shaped by showrunner Justin Leach and Taiki Sakurai.
Ayumu Murase
as Prince Aleksandar (voice)
Natsumi Fujiwara
as Sharp (voice)
Shunsuke Sakuya
as Count Volger (voice)
Yasuhiro Mamiya
as Klopp (voice)
Mie Sonozaki
as Dr. Nora Barlow (voice)
Ivan Shibata
as Newkirk (voice)
Fairouz Ai
as Lilit (voice)
Hiroki Touchi
as Nikola Tesla (voice)
Ikuko Tani
as Nene (voice)
Genta Nakamura
as Hoffman (voice)
Daichi Hayashi
as Rigby (voice)
Satoshi Niwa
as Matthews (voice)
Naoto Kobayashi
as Thomas (voice)