Kamen Rider Build
仮面ライダービルド
“Now, shall we begin the experiment?”
We checked 8 streaming services in India on 04 Jun 2026 at 20:40 IST
About
10 years ago when the Pandora Box was discovered on Mars and brought to Earth, it's activated and creates a Skywall which divides Japan into Touto, Seito, and Hokuto resulting into untold chaos. Along with creating a complex power dynamic between the three regions, the event brings waves of monsters called Smash down on the country, who terrorize and attack the citizens. Sento Kiryu, an amnesiac taken in by a mysterious cafe owner named Soichi Isurugi who provides him with a belt called the Build Driver that allows him to turn into Kamen Rider Build, which he uses to fight the Smash on his own.
Cast
Atsuhiro Inukai
as Sento Kiryu / Kamen Rider Build
Eiji Akaso
as Ryuga Banjo / Kamen Rider Cross-Z
Kensei Mikami
as Gentoku Himuro / Night Rogue / Kamen Rider Rogue
Kaho Takada
as Misora Isurugi
Kouhei Takeda
as Kazumi Sawatari / Kamen Rider Grease
Tetsuo Kanao
as Evolto / Blood Stalk / Kamen Rider Evol (voice)
Yasuyuki Maekawa
as Soichi Isurugi / Blood Stalk / Kamen Rider Evol
Yuki Ochi
as Nariaki Utsumi / Night Rogue / Hell Bro's / Kamen Rider MadRogue
Yukari Taki
as Sawa Takigawa
Katsuya Kobayashi
as Build Driver / Nebulasteam Gun / Genius Fullbottle (voice)
Seasons
Episodes
Season 1
These Two Are A Best Match
Unidentified creatures called Smash have appeared at Touto, Sento Kiryu turns into Kamen Rider Build to fight against them. One day, he saves a guy named Ryuga Banjo who escaped from a prison.
Innocent Runaway
Because of helping Ryuga, the government chased Build as a wanted criminal. Sento guesses that he can obtain clues to the mysterious organization by finding true culprit who killed Katsuragi.
Borderline of Justice
Sento follows the clues regarding Nabeshima, the man responsible for framing Ryuga.
The Testimony Will Be Zero
After getting another of his memories back, Sento investigates the connection between Faust's experiments and the Pandora Box; Ryuga tracks down Nabeshima's family and stands up to protect them from the enemy.
Dangerous Identity
While confronting Souichi about his connection with Faust, Sento is informed by Sawa about a hint regarding a person who may know his true identity.
Moonsault of Anger
Ryuga deceives Sento, and tries to find Faust's hideout by himself.
The Devil's Scientist
There is a possibility that true culprit who killed Katsuragi was Sento, but Sento have lost his memory. Ryuga feels a distrust for Sento.
Memory Starts to Talk
Sento discovers that Katsuragi was the founder of Faust, and approaches his mother to learn more about Katsuragi's intentions, and obtain more clues regarding his lost memories.
Where does Kamen Rider Build rank today?
Kamen Rider Build is #2613 on the Bowood.TV Daily Streaming Charts today.
- Highest: #2613
- Top 10: 0 days
- Top 100: 0 days
Watch Kamen Rider Build Online Free — All Episodes in HD
Looking for a place to watch Kamen Rider Build online for free? You've landed on the right page. Kamen Rider Build is a well-rated Japanese action & adventure, war & politics, sci-fi & fantasy, drama, and kids series from 2017 that you can stream right now on Bowood.TV in high quality, no signup required.
About Kamen Rider Build
“Now, shall we begin the experiment?”
10 years ago when the Pandora Box was discovered on Mars and brought to Earth, it's activated and creates a Skywall which divides Japan into Touto, Seito, and Hokuto resulting into untold chaos. Along with creating a complex power dynamic between the three regions, the event brings waves of monsters called Smash down on the country, who terrorize and attack the citizens. Sento Kiryu, an amnesiac taken in by a mysterious cafe owner named Soichi Isurugi who provides him with a belt called the Build Driver that allows him to turn into Kamen Rider Build, which he uses to fight the Smash on his own. Across 1 season and 49 episodes, originally airing on tv asahi.
Kamen Rider Build Cast and Characters
The cast features Atsuhiro Inukai (as Sento Kiryu / Kamen Rider Build), Eiji Akaso (as Ryuga Banjo / Kamen Rider Cross-Z), Kensei Mikami (as Gentoku Himuro / Night Rogue / Kamen Rider Rogue), Kaho Takada (as Misora Isurugi), and Kouhei Takeda (as Kazumi Sawatari / Kamen Rider Grease). Their performances are a major reason Kamen Rider Build has built such a passionate audience.
Where to Watch Kamen Rider Build Online
Bowood.TV lets you stream Kamen Rider Build online free, instantly, in HD. There's nothing to install — open the page, hit play, done. Works perfectly on Jio, Airtel, Vi networks across India and on slow mobile data thanks to our adaptive video pipeline.
▶ Watch Kamen Rider Build NowWhy People Are Watching Kamen Rider Build
Kamen Rider Build flies under the radar but it deserves your attention. What makes it work is emotional weight that hits where it counts, action sequences that don't feel cheap, and world-building that respects the audience's intelligence. 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 Kamen Rider Build
Where can I watch Kamen Rider Build online for free?
You can watch Kamen Rider Build 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 Kamen Rider Build have?
Kamen Rider Build has 49 episodes across 1 season. All episodes are available to stream right here on Bowood.TV.
Is Kamen Rider Build good? What's the rating?
Kamen Rider Build holds a 7.3/10 rating based on 9 reviews — well above average.
Who is in the cast of Kamen Rider Build?
The main cast includes Atsuhiro Inukai, Eiji Akaso, Kensei Mikami, and Kaho Takada, plus a strong supporting ensemble.
Is Kamen Rider Build available in Japanese?
Yes — Kamen Rider Build 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 Kamen Rider Build released?
Kamen Rider Build first aired in 2017.
Do I need an account to watch Kamen Rider Build on Bowood.TV?
No. Bowood.TV is free and you can watch Kamen Rider Build without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Series You Might Like
If you enjoyed Kamen Rider Build, check out Kamen Rider Den-O, The Maxx, Ultraman Orb: The Chronicle, DEAR GAGA, and Teenage Mutant Ninja Turtles.
Frequently Asked Questions
Where can I watch Kamen Rider Build for free?
You can watch Kamen Rider Build online for free on Bowood.TV. All 49 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 Kamen Rider Build have?
Kamen Rider Build currently has 1 season and a total of 49 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 Kamen Rider Build about?
10 years ago when the Pandora Box was discovered on Mars and brought to Earth, it's activated and creates a Skywall which divides Japan into Touto, Seito, and Hokuto resulting into untold chaos. Along with creating a complex power dynamic between the three regions, the event brings waves of monsters called Smash dow… It belongs to the Action & Adventure, War & Politics, Sci-Fi & Fantasy, Drama, Kids genres.
In which language is Kamen Rider Build originally available?
Kamen Rider Build 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 Kamen Rider Build first released?
Kamen Rider Build first premiered on September 3, 2017 (2017). The series has since concluded its run.
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