In the distant future, a majority of humans have left the Earth, and the Galactic Alliance of Humanity is founded to guide exploration and ensure the prosperity of mankind. However, a significant threat arises in the form of strange creatures called Hideauze, resulting in an interstellar war to prevent humanity's extinction. Armed with Chamber, an autonomous robot, 16-year-old lieutenant Ledo of the Galactic Alliance joins the battle against the monsters. In an unfortunate turn of events, Ledo loses control during the battle and is cast out to the far reaches of space, crash-landing on a waterlogged Earth.
On the blue planet, Gargantia—a large fleet of scavenger ships—comes across Chamber and retrieves it from the ocean, thinking they have salvaged something of value. Mistaking their actions for hostility, Ledo sneaks aboard and takes a young messenger girl named Amy hostage, only to realize that the residents of Gargantia are not as dangerous as he had believed. Faced with uncertainty, and unable to communicate with his comrades in space, Ledo attempts to get his bearings and acclimate to a new lifestyle. But his peaceful days are about to be short-lived, as there is more to this ocean-covered planet than meets the eye.+ More
Characters & Voice Actors
Amy
Main
Kanemoto, Hisako
Japanese
Chamber
Main
Sugita, Tomokazu
Japanese
Ledo
Main
Ishikawa, Kaito
Japanese
Bellows
Supporting
Taylor, Julie Ann
English
Bevel
Supporting
Ruff, Michelle
English
Crown
Supporting
Hebert, Kyle
EnglishPromotion Videos
PV 3
PV 2
PV 1
Recommended for you
Immortality 3rd Season
ONA
19m
Spare Me, Great Lord! 2nd Season
ONA
25m
Legend of Supreme Soldier
ONA
11m
Three Thousand Roads
ONA
12m
Carpenter Assassin
ONA
21m
Dragon Prince Yuan
ONA
20m
The Island of Siliang 2nd Season
ONA
22m
The Great Ruler
ONA
19m
Purgatory Walkers
ONA
18m
