The sea in our world has been polluted. All sorts of trash were thrown into the sea, making it unpleasant deep under the sea. One of the inhabitants of the sea, Ika Musume seeks to exact revenge on humanity for throwing trash into the sea. Clueless about the surface, she seeks to invade humanity alone, trying to rule over the world, only to find herself slaving away at one of the nearest beach-houses for breaking a side of its wall.
Complete episode guide for The Invader Comes from the Bottom of the Sea! with detailed information about every season and episode including air dates, summaries, ratings, and streaming availability in United States.
This episode guide is organized by seasons, making it easy to track your viewing progress or find specific episodes. Use the episode information to plan your binge-watching sessions or catch up on missed episodes.