Undercover Ninja: Secret Assassins
お庭番秘聞 暗殺者
We checked 8 streaming services in India on 08 Jun 2026 at 07:24 IST
About
The federal lord of Kofu, Tunatoyo (Tsutomu Isobe), was elected to be the next General. On his way on a trip to Edo for the ceremony, his scapegoat was shot. Oometsuke ordered an Oniwaban, Shinnosuke Takusyoku (Mikijiro Hira) to take Tsunatoyo to Edo safely. However, the enemy turned out to be his younger brother and the federal lord of Tatebayashi Kiyotake (Yoshihiro Kobayashi). On top of that, the Oniwaban sent by Kiyotake to assassinate Tsunatoyo was Shinsuke's father-in-law, Genshin Uno (Shigeru Kamiyuama).
Cast
Where does Undercover Ninja: Secret Assassins rank today?
Undercover Ninja: Secret Assassins is #10000 on the Bowood.TV Daily Streaming Charts today.
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Watch Undercover Ninja: Secret Assassins Online Free in HD
Stream Undercover Ninja: Secret Assassins online free in HD on Bowood.TV. A talked-about action movie originally produced in Japanese and released in 1983, it's earned a solid 0.0/10 from 0 viewers worldwide.
About Undercover Ninja: Secret Assassins
The federal lord of Kofu, Tunatoyo (Tsutomu Isobe), was elected to be the next General. On his way on a trip to Edo for the ceremony, his scapegoat was shot. Oometsuke ordered an Oniwaban, Shinnosuke Takusyoku (Mikijiro Hira) to take Tsunatoyo to Edo safely. However, the enemy turned out to be his younger brother and the federal lord of Tatebayashi Kiyotake (Yoshihiro Kobayashi). On top of that, the Oniwaban sent by Kiyotake to assassinate Tsunatoyo was Shinsuke's father-in-law, Genshin Uno (Shigeru Kamiyuama). Running 92 minutes.
Undercover Ninja: Secret Assassins Cast and Characters
The cast features Mikijiro Hira, Shigeru Kōyama, Katsuhiko Watabiki, Shin Kishida, and Katsu Ryūzaki. Their performances are a major reason Undercover Ninja: Secret Assassins has built such a passionate audience.
Where to Watch Undercover Ninja: Secret Assassins Online
On Bowood.TV you can watch Undercover Ninja: Secret Assassins free — no account, no credit card, no ads in the middle of the show. We stream the full film in 720p / 1080p HD, with subtitles when available, on any device: phone, tablet, laptop, or smart TV browser.
▶ Watch Undercover Ninja: Secret Assassins NowWhy People Are Watching Undercover Ninja: Secret Assassins
Undercover Ninja: Secret Assassins flies under the radar but it deserves your attention. What makes it work is action sequences that don't feel cheap. If you enjoy Japanese storytelling that doesn't follow the same tired beats, this is the kind of film you'll end up recommending to friends.
Frequently Asked Questions about Undercover Ninja: Secret Assassins
Where can I watch Undercover Ninja: Secret Assassins online for free?
You can watch Undercover Ninja: Secret Assassins 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 long is Undercover Ninja: Secret Assassins?
Undercover Ninja: Secret Assassins runs for 92 minutes (about 1.5 hours).
Is Undercover Ninja: Secret Assassins good? What's the rating?
Undercover Ninja: Secret Assassins holds a 0.0/10 rating based on 0 reviews — a niche pick worth checking out.
Who is in the cast of Undercover Ninja: Secret Assassins?
The main cast includes Mikijiro Hira, Shigeru Kōyama, Katsuhiko Watabiki, and Shin Kishida, plus a strong supporting ensemble.
Is Undercover Ninja: Secret Assassins available in Japanese?
Yes — Undercover Ninja: Secret Assassins 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 Undercover Ninja: Secret Assassins released?
Undercover Ninja: Secret Assassins was released in 1983.
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Frequently Asked Questions
Common questions about Undercover Ninja: Secret Assassins
Where can I watch Undercover Ninja: Secret Assassins for free?
You can watch Undercover Ninja: Secret Assassins (1983) online for free on Bowood.TV. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is Undercover Ninja: Secret Assassins about?
Undercover Ninja: Secret Assassins is a Action film. The federal lord of Kofu, Tunatoyo (Tsutomu Isobe), was elected to be the next General. On his way on a trip to Edo for the ceremony, his scapegoat was shot. Oometsuke ordered an Oniwaban, Shinnosuke Takusyoku (Mikijiro Hira) to take Tsunatoyo to Edo safely. However, the enemy turned out to be his younger brother and the federal lord of Tatebayashi Kiyotake (Yoshihiro Kobayashi). On top of that, the Oniwaban sent by Kiyotake to assassinate Tsunatoyo was Shinsuke's father-in-law, Genshin Uno (Shigeru Kamiyuama).
When was Undercover Ninja: Secret Assassins released?
Undercover Ninja: Secret Assassins was released on June 24, 1983. It has a runtime of 1h 32m. The film was produced by FNN.
Who stars in Undercover Ninja: Secret Assassins?
Undercover Ninja: Secret Assassins stars Mikijiro Hira, Shigeru Kōyama, Katsuhiko Watabiki and Shin Kishida. The full cast list is available in the Cast section above.
Is Undercover Ninja: Secret Assassins available in HD?
Yes, Undercover Ninja: Secret Assassins is available to stream in high definition (HD) on Bowood.TV. Our players automatically deliver the best quality your connection supports — no extra setup needed.