The Flu
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“Death goes viral.”
We checked 8 streaming services in India on 04 Jun 2026 at 16:30 IST
About
A case of the flu quickly morphs into a pandemic. As the death toll mounts and the living panic, the government plans extreme measures to contain it.
Cast
Jang Hyuk
as Kang Ji-Koo
Soo Ae
as Kim In-Hae
Park Min-ha
as Kim Mi-Reu
Yoo Hai-jin
as Bae Kyung-Ub
Don Lee
as Jeon Kook-Hwan
Lee Hee-jun
as Byung-Ki
Lee Sang-yeob
as Byoung-Woo
Cha In-pyo
as South Korean President
Kim Ki-hyeon
as Prime Minister
Park Hyo-ju
as Teacher Jung
Park Jeong-min
as Chul-Gyo
Choi Byung-mo
as Choi Dong-Chi
Kim Moon-Soo
as Doctor Yang
Lee Seung-joon
as Cop at scene of accident
Jang Kyoung-up
as Soldier
Na Ki-soo
as Center for Disease Control Director
Nam Moon-chul
as Infection Judge
Seon Uk-hyeon
as Pharmacist
Seol Chang-hee
as Emergency Room Intern
So Hee-jung
as Teacher
Where does The Flu rank today?
The Flu is #2625 on the CineFlixo Daily Streaming Charts today.
- Highest: #2625
- Top 10: 0 days
- Top 100: 0 days
Watch The Flu Online Free in HD
Looking for a place to watch The Flu online for free? You've landed on the right page. The Flu is a well-rated Coreano action, science fiction, and thriller movie from 2013 that you can stream right now on CineFlixo in high quality, no signup required.
About The Flu
“Death goes viral.”
A case of the flu quickly morphs into a pandemic. As the death toll mounts and the living panic, the government plans extreme measures to contain it. Running 122 minutes.
The Flu Cast and Characters
The cast features Jang Hyuk (as Kang Ji-Koo), Soo Ae (as Kim In-Hae), Park Min-ha (as Kim Mi-Reu), Yoo Hai-jin (as Bae Kyung-Ub), and Don Lee (as Jeon Kook-Hwan). Their performances are a major reason The Flu has built such a passionate audience.
Where to Watch The Flu Online
CineFlixo lets you stream The Flu 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 The Flu NowWhy People Are Watching The Flu
There's a reason The Flu keeps showing up on "must-watch" lists. What makes it work is action sequences that don't feel cheap, tight pacing that earns its twists, and world-building that respects the audience's intelligence. 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 The Flu
Where can I watch The Flu online for free?
You can watch The Flu 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 The Flu?
The Flu runs for 122 minutes (about 2 hours).
Is The Flu good? What's the rating?
The Flu holds a 7.5/10 rating based on 1,277 reviews — well above average.
Who is in the cast of The Flu?
The main cast includes Jang Hyuk, Soo Ae, Park Min-ha, and Yoo Hai-jin, plus a strong supporting ensemble.
Is The Flu available in Coreano?
Yes — The Flu was originally produced in Coreano and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was The Flu released?
The Flu was released in 2013.
Do I need an account to watch The Flu on CineFlixo?
No. CineFlixo is free and you can watch The Flu 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 The Flu, check out Cape Fear, Mississippi Burning, Speed 2: Cruise Control, Godzilla Raids Again, and Afterwards.
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Frequently Asked Questions
Common questions about The Flu
Where can I watch The Flu for free?
You can watch The Flu (2013) online for free on CineFlixo. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is The Flu about?
The Flu is a Action/Science Fiction film. A case of the flu quickly morphs into a pandemic. As the death toll mounts and the living panic, the government plans extreme measures to contain it.
When was The Flu released?
The Flu was released on August 14, 2013. It has a runtime of 2h 2m. The film was produced by iLoveCinema.
Who stars in The Flu?
The Flu stars Jang Hyuk, Soo Ae, Park Min-ha and Yoo Hai-jin. The full cast list is available in the Cast section above.
Is The Flu available in HD?
Yes, The Flu is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.