The adventures of Isamu, a young boy living in the Far West, searching for his real father.
Kouya no Shounen Isamu has finished airing and it has 52 Episodes. It is also Known as: 荒野の少年イサム, Willie Boy, Willy Boy, Shounen Isamu, The Rough and Ready Cowboy, Isamu the Wilderness Boy.
Genres: Earth , Action , Gunfights , United States , Coming Of Age , Law And Order , Historical , Adventure
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Top 5 Anime Like Kouya no Shounen Isamu [2026 List]
5. Ooyuki Umi no Kaina: Hoshi no Kenja
A world blanketed in an endless and ever-growing ocean of snow. The people eke out a living, either huddled around the roots of enormous trees dotting the surface, or high in the canopy, which spreads over the planet's atmosphere.
A chance meeting between Kaina, a youth from the canopy, and Liliha, a young woman from the surface, sets off a chain of events that will change the fate of the world.
Kaina of the Great Snow Sea: Star Sage has finished airing and it has 1 Episodes. It is also Known as: 大雪海のカイナ ほしのけんじゃ, Ooyuki Umi no Kaina: Hoshi no Kenja
4. Brigadoon: Marin to Melan
Marin is a typical junior high school girl with a sunny disposition and a loving adoptive family. Her life takes a drastic change when a mysterious mirage is seen in the sky above the entire earth. Killer androids called Monomakia descend to earth from the formation in the sky called Brigadoon and begin to hunt down little Marin. She discovers a blue bottle in a shrine as she seeks escape and from the bottle comes a protector, a sword carrying gun slinging alien called Melan Blue, together they must save the earth and deal with family crisis, school prejudice and the police and come to an understanding of Marins past and Melans unexplained mission, as well as learn to trust each other. Set in 1969 Japan with a colorful cast of friends and enemies.
Brigadoon has finished airing and it has 26 Episodes. It is also Known as: ブリガドーン まりんとメラン, Brigadoon Marin and Melan, MariMera
3. Takarajima
Jim Hawkins is a young boy lead by progressive events to embark on a search journey for the legendary treasure of the once dreaded pirate, Captain Flint. On their way to Treasure Island, John Silver, Jim's best friend, take over command of the ship revealing his true self as the ruthless pirate who once was the right hand of Flint himself. Feeling betrayed, Jim now has to deal with his mixed feelings and face Silver who still consider himself and Jim as friends.
Treasure Island has finished airing and it has 26 Episodes. It is also Known as: 宝島, Treasure Island
2. Ginga Tetsudou 999
In the distant future, humanity has found a way to live forever by purchasing mechanical bodies, but this way to immortality is extraordinarily expensive. An impoverished boy, Tetsurou Hoshino, desires to purchase a pass on the Galaxy Express 999—a train that travels throughout the universe—because it is said that at the end of the line, those aboard can obtain a mechanical body for free. When Tetsurou's mother is gunned down by the villainous machine-man hybrid Count Mecha, however, all seems lost.
Tetsurou is then saved from certain death by the mysterious Maetel, a tall woman with blonde hair and a striking resemblance to his mother. She gives him a pass to the Galaxy Express under one condition: that they travel together. Thus, Tetsurou begins his journey across the universe to many unique planets and thrilling adventures, in hopes of being able to attain that which he most desires.
Galaxy Express 999 has finished airing and it has 113 Episodes. It is also Known as: 銀河鉄道９９９, Ginga Tetsudo 999, GE999
1. Suisei no Gargantia
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.
Gargantia on the Verdurous Planet has finished airing and it has 13 Episodes. It is also Known as: 翠星のガルガンティア, Suisei no Galgantia
