The Merciless
불한당: 나쁜 놈들의 세상
“Careful who you trust.”
We checked 8 streaming services in India on 04 Jun 2026 at 17:54 IST
About
Jae-ho, who aims to become the number one in a crime organization, gets to build up trust with Hyun-su, an ambitious newbie in the prison. While they try to take over the organization after the prison release, their ulterior motives starts to emerge.
Cast
Sul Kyung-gu
as Han Jae-ho
Yim Si-wan
as Jo Hyun-su
Kim Hie-won
as Byung-gab
Jeon Hye-jin
as In-sook
Lee Kyung-young
as Byung-chul
Moon Ji-yoon
as Young-geun
Jang In-sub
as Min-chul
Kim Ji-hoon
as Jung-sik
Kim Seung-o
as Seung-pil
Jin Sun-kyu
as Prison Chief Security Officer
Huh Joon-ho
as Kim Sung-han
Shin So-yul
as Osean Trading Advertisement Beauty 1
Kim Bo-mi
as Osean Trading Advertisement Beauty 2
Lee Ru-ahn
as Osean Trading Advertisement Beauty 3
Choi Byung-mo
as Captain Choi
Andreas Fronk
as Russian Mafia
Lee Si-hoon
as Jae-ho's Subordinate
Choi Jun-young
as Yong-chan
Yoon Yeong-gyun
as Jae-ho's Subordinate
Lee Kyu-ho
as Odd Pair Inmate
Where does The Merciless rank today?
The Merciless is #3002 on the CineFlixo Daily Streaming Charts today.
- Highest: #3002
- Top 10: 0 days
- Top 100: 0 days
Watch The Merciless Online Free in HD
Stream The Merciless online free in HD on CineFlixo. A well-rated action, crime, and mystery movie originally produced in Coreano and released in 2017, it's earned a solid 7.1/10 from 141 viewers worldwide.
About The Merciless
“Careful who you trust.”
Jae-ho, who aims to become the number one in a crime organization, gets to build up trust with Hyun-su, an ambitious newbie in the prison. While they try to take over the organization after the prison release, their ulterior motives starts to emerge. Running 120 minutes.
The Merciless Cast and Characters
The cast features Sul Kyung-gu (as Han Jae-ho), Yim Si-wan (as Jo Hyun-su), Kim Hie-won (as Byung-gab), Jeon Hye-jin (as In-sook), and Lee Kyung-young (as Byung-chul). Their performances are a major reason The Merciless has built such a passionate audience.
Where to Watch The Merciless Online
On CineFlixo you can watch The Merciless 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 The Merciless NowWhy People Are Watching The Merciless
The Merciless 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 The Merciless
Where can I watch The Merciless online for free?
You can watch The Merciless 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 Merciless?
The Merciless runs for 120 minutes (about 2 hours).
Is The Merciless good? What's the rating?
The Merciless holds a 7.1/10 rating based on 141 reviews — well above average.
Who is in the cast of The Merciless?
The main cast includes Sul Kyung-gu, Yim Si-wan, Kim Hie-won, and Jeon Hye-jin, plus a strong supporting ensemble.
Is The Merciless available in Coreano?
Yes — The Merciless 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 Merciless released?
The Merciless was released in 2017.
Do I need an account to watch The Merciless on CineFlixo?
No. CineFlixo is free and you can watch The Merciless 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 Merciless, check out Cape Fear, Brubaker, Mississippi Burning, Shoot the Piano Player, and The Professional.
💬 Comments0
Join the conversation
Share your thoughts, rate episodes, and connect with other fans
Hey everyone! 👋 Welcome to the discussion.
Feel free to share your thoughts about this series — what did you love, what surprised you, which episodes are your favorites? 🎬
Got ideas for what we should add to CineFlixo? Want to suggest a series? Drop it here! We read every comment ✨
Similar Movies
Movies like this one
Recommended for You
Based on this movie
Similar Movies
More action movies you might enjoy
Train to Busan
2016
The Gangster, the Cop, the Devil
2019
Humint
2026
Oldboy
2003
The Roundup
2022
Mantis
2025
Project Wolf Hunting
2022
Snowpiercer
2013
The Witch: Part 1. The Subversion
2018
Ordinary People
2018
Peninsula
2020
Brave Citizen
2023
Frequently Asked Questions
Common questions about The Merciless
Where can I watch The Merciless for free?
You can watch The Merciless (2017) 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 Merciless about?
The Merciless is a Action/Crime film. Jae-ho, who aims to become the number one in a crime organization, gets to build up trust with Hyun-su, an ambitious newbie in the prison. While they try to take over the organization after the prison release, their ulterior motives starts to emerge.
When was The Merciless released?
The Merciless was released on May 17, 2017. It has a runtime of 2h 0m. The film was produced by CJ Entertainment.
Who stars in The Merciless?
The Merciless stars Sul Kyung-gu, Yim Si-wan, Kim Hie-won and Jeon Hye-jin. The full cast list is available in the Cast section above.
Is The Merciless available in HD?
Yes, The Merciless is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.