

The Viral Factor
2012, Chinese. Directed by Dante Lam Chiu-yin.
Agent Jon contemplates leaving the force until he learns his brother is working as a mercenary for a former colleague who betrayed their team.
- Runtime
- 2h 2m
- Post-credits
- None listed
- Language
- Chinese
- Rated
- Check local
Start now and it ends at ….
Snoozefest
Your time is worth more.
5.8/10 from 114 TMDB viewer ratings.
Seen it? Give your verdict.
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Where to watch The Viral Factor
The Viral Factor isn’t streaming on any OTT platform in India yet; it released on 19 January 2012.
No streaming listings yet. Search JustWatch.
Cast & crew
Details
- Released
- 19 January 2012
- Original title
- 逆戰
- Country
- Hong Kong, China
- Written by
- Jack Ng Wai-lun, Candy Leung Fung-ying, Dante Lam Chiu-yin
- Box office
- $220K
Check ratings elsewhere
News & fan talk
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The Viral Factor: quick answers
Is The Viral Factor worth watching?
Our verdict is Snoozefest: Your time is worth more. It scores 5.8/10 from 114 TMDB viewer ratings.
How long is The Viral Factor?
The Viral Factor runs 122 minutes (2h 2m).
Does The Viral Factor have a post-credits scene?
None is listed for The Viral Factor. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
The Viral Factor parents guide: is it suitable for kids?
No age rating is listed for The Viral Factor yet.
Which OTT platform is The Viral Factor on?
The Viral Factor isn’t streaming on any OTT platform in India yet; it released on 19 January 2012. (Checked 3 November 2026.)
What movies are like The Viral Factor?
If you liked The Viral Factor, try They Call Me Mister Tibbs!, The Organization, Kidnapping Mr. Heineken.
Who directed The Viral Factor?
The Viral Factor (2012) was directed by Dante Lam Chiu-yin and stars Jay Chou, Nicholas Tse Ting-fung, Lin Peng.