S.I.U.
특수본
“No one can be trusted”
We checked 8 streaming services in India on 06 Jun 2026 at 16:54 IST
About
Sung-Bum is a hot-tempered detective who relies on his intuition to crack cases. He rarely comes across a case that he cannot solve. The body of a police officer is then discovered in a burned out car near an abandoned building. Drugs are also found near the dead officer. To catch the killer the police department sets up a special investigation unit for the case. Sung-Bum takes part in the investigation. Ho-Ryong is a young, confident man who works as a criminal profiler. He trained with the F.B.I. in the United States. Ho-Ryong is also assigned to the special investigation unit. Ho-Ryong relies on evidence rather than instinct. Detective Sung-Bum takes an immediate dislike for Ho-Ryong.
Cast
Uhm Tae-woong
as Kim Seong-beom
Joo Won
as Kim Ho-ryong
Jung Jin-young
as Hwang Du-su
Sung Dong-il
as Park In-mu
Lee Tae-im
as Jung Young-soon
Kim Jung-tae
as Park Gyung-sik
Jo Jae-yun
as Gecko
Jeong Man-sik
as detective
Kim Young-jae
as detective
Lee Hee-jun
as Geun-su
Yoo Seung-mok
as
Jeon Sang-jin
as
Kim Min-jae
as
Ban Min-jeong
as
Han Kuk-jin
as
Um Tae-goo
as Thai
Yum Dong-hun
as
Yoo Chang-sook
as In-mu's Mother
Lee Dong-jin
as Demonstration Service
Kwak Hye-jin
as Bar Hostess
Where does S.I.U. rank today?
S.I.U. is #10000 on the CineFlixo Daily Streaming Charts today.
- Highest: #10000
- Top 10: 0 days
- Top 100: 0 days
Watch S.I.U. Online Free in HD
Stream S.I.U. online free in HD on CineFlixo. A talked-about crime, action, and adventure movie originally produced in Coreano and released in 2011, it's earned a solid 5.5/10 from 12 viewers worldwide.
About S.I.U.
“No one can be trusted”
Sung-Bum is a hot-tempered detective who relies on his intuition to crack cases. He rarely comes across a case that he cannot solve. The body of a police officer is then discovered in a burned out car near an abandoned building. Drugs are also found near the dead officer. To catch the killer the police department sets up a special investigation unit for the case. Sung-Bum takes part in the investigation. Ho-Ryong is a young, confident man who works as a criminal profiler. He trained with the F.B.I. in the United States. Ho-Ryong is also assigned to the special investigation unit. Ho-Ryong relies on evidence rather than instinct. Detective Sung-Bum takes an immediate dislike for Ho-Ryong. Running 111 minutes.
S.I.U. Cast and Characters
The cast features Uhm Tae-woong (as Kim Seong-beom), Joo Won (as Kim Ho-ryong), Jung Jin-young (as Hwang Du-su), Sung Dong-il (as Park In-mu), and Lee Tae-im (as Jung Young-soon). Their performances are a major reason S.I.U. has built such a passionate audience.
Where to Watch S.I.U. Online
On CineFlixo you can watch S.I.U. 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 S.I.U. NowWhy People Are Watching S.I.U.
S.I.U. flies under the radar but it deserves your attention. What makes it work is action sequences that don't feel cheap and tight pacing that earns its twists. If you enjoy Coreano 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 S.I.U.
Where can I watch S.I.U. online for free?
You can watch S.I.U. online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How long is S.I.U.?
S.I.U. runs for 111 minutes (about 1.9 hours).
Is S.I.U. good? What's the rating?
S.I.U. holds a 5.5/10 rating based on 12 reviews — a niche pick worth checking out.
Who is in the cast of S.I.U.?
The main cast includes Uhm Tae-woong, Joo Won, Jung Jin-young, and Sung Dong-il, plus a strong supporting ensemble.
Is S.I.U. available in Coreano?
Yes — S.I.U. was originally produced in Coreano and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was S.I.U. released?
S.I.U. was released in 2011.
Do I need an account to watch S.I.U. on CineFlixo?
No. CineFlixo is free and you can watch S.I.U. without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Movies You Might Like
If you enjoyed S.I.U., check out The Day I Died: Unclosed Case, Sin City: A Dame to Kill For, Saw, Beverly Hills Cop II, and Sea of Love.
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Frequently Asked Questions
Common questions about S.I.U.
Where can I watch S.I.U. for free?
You can watch S.I.U. (2011) online for free on CineFlixo. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is S.I.U. about?
S.I.U. is a Crime/Action film. Sung-Bum is a hot-tempered detective who relies on his intuition to crack cases. He rarely comes across a case that he cannot solve. The body of a police officer is then discovered in a burned out car near an abandoned building. Drugs are also found near the dead officer. To catch the killer the police department sets up a special investigation unit for the case. Sung-Bum takes part in the investigation. Ho-Ryong is a young, confident man who works as a criminal profiler. He trained with the F.B.I. in the United States. Ho-Ryong is also assigned to the special investigation unit. Ho-Ryong relies on evidence rather than instinct. Detective Sung-Bum takes an immediate dislike for Ho-Ryong.
When was S.I.U. released?
S.I.U. was released on November 24, 2011. It has a runtime of 1h 51m. The film was produced by Cinergy House.
Who stars in S.I.U.?
S.I.U. stars Uhm Tae-woong, Joo Won, Jung Jin-young and Sung Dong-il. The full cast list is available in the Cast section above.
Is S.I.U. available in HD?
Yes, S.I.U. is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.