Oh no! This title currently isn’t available to watch in your country.
16+
2015
Adult Animation
Action
The Deep Sea King
Season 1, Episode 8
: A pack of monsters from the sea invade City J. When the hero sent to fight them is defeated easily, Saitama and Genos head for the city to help.
Plans start at $X.XX/month.
About the Series
One Punch Man
A bored superhero searches for meaning in a world riddled with monsters.
1. The Strongest Man
Saitama is a guy who’s a hero for fun. After saving a child from certain death, ...
3. The Obsessive Scientist
Saitama and Genos glean information about The House of Evolution and its founder...
6. The Terrifying City
Since Saitama became a professional hero, he hasn't done anything heroic. C-clas...
8. The Deep Sea King
A pack of monsters from the sea invade City J. When the hero sent to fight them ...
10. Unparalleled Peril
Saitama tags along to an emergency meeting of Class S heroes and discovers that ...
11. The Dominator of the Universe
As a colossal spaceship floats above City A, a monstrous crew member fights S Cl...
12. The Strongest Hero
The inconceivably powerful Lord Boros has travelled untold distances in search o...
