Linebarrels of Iron
鉄のラインバレル
We checked 8 streaming services in India on 04 Jun 2026 at 11:12 IST
About
Centers around Kouichi Hayase, a fourteen-year-old boy living a mediocre life, until an accident turns him into the pilot of a gigantic robot called "Linebarrel" and leads him to encounter a mysterious girl.
Cast
Mamiko Noto
as Emi Kizaki
Miyuki Sawashiro
as Satoru Yamashita
Tetsuya Kakihara
as Kōichi Hayase
Rie Kugimiya
as Izuna Endō
Kana Ueda
as Shizuna Endō
Aya Hirano
as Miu Kujo
Jun Fukuyama
as Hisataka Katō
Biichi Sato
as Jack Smith
Chiwa Saito
as Rachel Calvin
Emi Shinohara
as Yurianne Faithful
Go Shinomiya
as Hideaki Yajima
Hirofumi Nojima
as Sobi Nakajima
Hisanori Koyatsu
as Goro Maki
Jun Konno
as Makoto Doumyouji
Noriko Shitaya
as Risako Niiyama
Show Hayami
as Eiji Kiriyama
Tetsu Inada
as Takuro Sawatari
Yuichi Nakamura
as Reiji Moritsugu
Daisuke Sakaguchi
as Riku Ousei
Jouji Nakata
as Kunio Ishigami
Seasons
Episodes
Season 1
Boy And Iron
Kouichi Hayase is a high school student who is often bullied at school, but dreams of one day becoming a hero. After being bullied into buying stuff for his schoolmates, he decides to take a shortcut through a forest, which is when a giant object falls on him. After regaining consciousness, he sees a giant robot in front him and a naked girl lying beside him. He covers her with his jacket, and after waking, she is revealed to have partial amnesia and goes with him to his house. Soon after, other giant robots begins to attack the town. The girl tells Kouichi that they are enemies, and goes into town with the intent of fighting them. Following her, Kouichi encounters his friend, Hideaki Yajima, who plans to use himself as bait in order for the two to get away. After Kouichi reveals his frustration in not being able to do anything, the girl reveals her name, Emi Kizaki, and has him summon a giant robot, known as a Machina called Linebarrel. Though he defeats the enemies with his newfound power, he is shocked when Emi tells him that he is dead.
Runaway Justice
At an unknown location, the Katou Organization, which belongs to an organization bent on capturing the Machina Linebarrel, and JUDA, which is publicly known for being the world's largest medical equipment maker, are engaged in a heated battle. With JUDA's forces being overpowered, they ask for reinforcements, which comes in the form of another Machina called Vardant and its pilot, Reiji Moritsugu. As he handles the enemy, the other members of JUDA are discussing the recent actions of their enemy, the Katou Organization. Meanwhile, Kouichi's family welcomes Emi into their household, and Kouichi shows his newfound abilities and confidence at school by beating those who bullied him. Later, Kouichi expresses his gratitude to Emi for having killed him, giving him a new life, after which the Katou Organization begins a new attack to lure out the Linebarrel. Kouichi is thrown into battle once again, and two of JUDA's Machinas are also in the fray in an effort to stop the enemy as well. Kouichi, however, declares that he is the only real "justice", and goes on to fight both sides, not realizing the collateral damage he is causing. After the Machinas retreat and Kouichi declares his job done, Emi and Yajima are stunned to see his actions and the damage he has caused.
Blue Terror
Kouichi has caused massive damage to the town during his battle on Linebarrel fighting the secret Katou Organization. Kizaki feels guilty for getting the citizens entangled in the battle, but Kouichi himself has no such notion, truly believing that he is the hero of justice. Then, Vardant, controlled by JUDA’s ace pilot Reiji Moritsugu, appears before Kouichi.
The Price of Justice
Having lost Linebarrel, Kouichi gives in to despair and violently takes his anger out on innocent civilians. Since he is a factor, no one can match his physical power unarmed. On behalf of Risako Niiyama who is worried about Kouichi, Yajima decides to confront Kouichi. In the pouring rain, Yajima and Kouichi engage in a fistfight, when a Hagure Machina appears before them.
A Guide to Tomorrow
Kunio Ishigami, JUDA's president, offers Koichi a chance to join them in their fight against the Kato-Kikan, which he refuses. But when the twin pilots Shizuna and Izuna Endo get themselves in serious trouble, Kunio asks for his help.
Bright Night
Koichi moves to a new apartment at JUDA's quarters, and is formally introduced to the other pilots. Much to his surprise, Emi also transfers to his school.
A Disaster After School
Domyouji, one of Kouichi's classmates, starts acting over-familiar toward Kizaki. Sensing Kizaki's discomfort, Kouichi challenges Domyouji to a fight, but oddly enough, cannot even touch him. Later on, Kouichi is visited by Hisataka Katou, president of the Katou Organization, who attempts to offer him a position in the Katou Organization. It is revealed that both Kizaki and Katou are from a different dimension. Meanwhile, Risako confronts Kizaki concerning her relationship with Kouichi.
Prankish Devils
Kouichi, Moritsugu, and Miu are given a mission to assist the retreat of a U.S. Force transportation aircraft and to exterminate the enemy there. It is the first official assignment for Kouichi. Kouichi and Moritsugu team up and take on Masaki Sugawara and Yurianne Faithful of the Katou Organization, who are leading a vast troop of Armas. Meanwhile, Miu, who is backing up the retreat of general troops on Painkiller, is attacked by a new enemy Machina.
Where does Linebarrels of Iron rank today?
Linebarrels of Iron is #1011 on the Bowood.TV Daily Streaming Charts today.
- Highest: #1011
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Watch Linebarrels of Iron Online Free — All Episodes in HD
Stream Linebarrels of Iron online free in HD on Bowood.TV. A talked-about animation, drama, and comedy series originally produced in Japanese and released in 2008, it's earned a solid 5.9/10 from 8 viewers worldwide.
About Linebarrels of Iron
Centers around Kouichi Hayase, a fourteen-year-old boy living a mediocre life, until an accident turns him into the pilot of a gigantic robot called "Linebarrel" and leads him to encounter a mysterious girl. Across 1 season and 24 episodes, originally airing on CBC.
Linebarrels of Iron Cast and Characters
The cast features Mamiko Noto (as Emi Kizaki), Miyuki Sawashiro (as Satoru Yamashita), Tetsuya Kakihara (as Kōichi Hayase), Rie Kugimiya (as Izuna Endō), and Kana Ueda (as Shizuna Endō). Their performances are a major reason Linebarrels of Iron has built such a passionate audience.
Where to Watch Linebarrels of Iron Online
On Bowood.TV you can watch Linebarrels of Iron free — no account, no credit card, no ads in the middle of the show. We stream the full series in 720p / 1080p HD, with subtitles when available, on any device: phone, tablet, laptop, or smart TV browser.
▶ Watch Linebarrels of Iron NowWhy People Are Watching Linebarrels of Iron
Linebarrels of Iron flies under the radar but it deserves your attention. What makes it work is emotional weight that hits where it counts and sharp comedic timing that lands consistently. If you enjoy Japanese storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about Linebarrels of Iron
Where can I watch Linebarrels of Iron online for free?
You can watch Linebarrels of Iron online free on Bowood.TV. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does Linebarrels of Iron have?
Linebarrels of Iron has 24 episodes across 1 season. All episodes are available to stream right here on Bowood.TV.
Is Linebarrels of Iron good? What's the rating?
Linebarrels of Iron holds a 5.9/10 rating based on 8 reviews — a niche pick worth checking out.
Who is in the cast of Linebarrels of Iron?
The main cast includes Mamiko Noto, Miyuki Sawashiro, Tetsuya Kakihara, and Rie Kugimiya, plus a strong supporting ensemble.
Is Linebarrels of Iron available in Japanese?
Yes — Linebarrels of Iron was originally produced in Japanese and that's the version you'll stream here on Bowood.TV. English subtitles are provided when available.
When was Linebarrels of Iron released?
Linebarrels of Iron first aired in 2008.
Do I need an account to watch Linebarrels of Iron on Bowood.TV?
No. Bowood.TV is free and you can watch Linebarrels of Iron without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Frequently Asked Questions
Where can I watch Linebarrels of Iron for free?
You can watch Linebarrels of Iron online for free on Bowood.TV. All 24 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does Linebarrels of Iron have?
Linebarrels of Iron currently has 1 season and a total of 24 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on Bowood.TV and continue watching from where you left off.
What is Linebarrels of Iron about?
Centers around Kouichi Hayase, a fourteen-year-old boy living a mediocre life, until an accident turns him into the pilot of a gigantic robot called "Linebarrel" and leads him to encounter a mysterious girl. It belongs to the Animation, Drama, Comedy genres.
In which language is Linebarrels of Iron originally available?
Linebarrels of Iron was originally produced in JA. On Bowood.TV the show is available in its original JA audio. Check the player options on the watch page for available subtitle tracks.
When was Linebarrels of Iron first released?
Linebarrels of Iron first premiered on October 3, 2008 (2008). The series has since concluded its run.
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