Promotional cover of Leviathan
Banner of Leviathan

Leviathan

2025
12 episodes
1 season
62user score

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.

Watch on Netflix →
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Season
Cover of the Season 2 of Leviathan

Season 2

ended

There won't be a season 2, the show has ended.

Cover of the Season 1 of Leviathan

Season 1

12 episodes
Jul 10, 2025

Casting
Profile picture of Ayumu Murase who plays Prince Aleksandar (voice)
Ayumu Murase
Prince Aleksandar (voice)
Profile picture of Natsumi Fujiwara who plays Sharp (voice)
Natsumi Fujiwara
Sharp (voice)
Profile picture of Shunsuke Sakuya who plays Count Volger (voice)
Shunsuke Sakuya
Count Volger (voice)
Profile picture of Yasuhiro Mamiya who plays Klopp (voice)
Yasuhiro Mamiya
Klopp (voice)
Profile picture of Mie Sonozaki who plays Dr. Nora Barlow (voice)
Mie Sonozaki
Dr. Nora Barlow (voice)
Profile picture of Ivan Shibata who plays Newkirk (voice)
Ivan Shibata
Newkirk (voice)
Profile picture of Fairouz Ai who plays Lilit (voice)
Fairouz Ai
Lilit (voice)
Profile picture of Hiroki Touchi who plays Nikola Tesla (voice)
Hiroki Touchi
Nikola Tesla (voice)
Profile picture of Ikuko Tani who plays Nene (voice)
Ikuko Tani
Nene (voice)
Profile picture of Genta Nakamura who plays Hoffman (voice)
Genta Nakamura
Hoffman (voice)
Profile picture of Daichi Hayashi who plays Rigby (voice)
Daichi Hayashi
Rigby (voice)
Profile picture of Satoshi Niwa who plays Matthews (voice)
Satoshi Niwa
Matthews (voice)
Profile picture of Naoto Kobayashi who plays Thomas (voice)
Naoto Kobayashi
Thomas (voice)
Network
Logo of Netflix
Content rating
16
NC16
TV-14
TV-14
TV-14
SAM 13
M
14
12
14
14+
12+
K12
12
12
12
12
U/A 13+
R
12
12+
VM14
12
P13
B-15
12
12
M
12
12
12
12
12
13
15
12
12
12+
น 13+
13+
12+
12
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