One-Punch Man - The Deep Sea King

Seizoen: 1 - Aflevering: 8 / 8 - Eerst uitgezonden: 22 november 2015 - Episode ID: 1245543

A pack of monsters calling themselves the "Clan of the Seafolk" arrive on the shores of City J intent on invading the land. When the hero sent to fight them is defeated easily by the Deep Sea King himself, Saitama and Genos head for the city to help.