The Merciless
불한당: 나쁜 놈들의 세상
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 prison. When they try to take over the organization after their release, their ulterior motives start to emerge.
Where to stream The Merciless
Not streaming in the United States right now.
Trailers and promos
THE MERCILESS Official Int'l Main Trailer
THE MERCILESS Official Int'l Teaser Trailer
Limelight
Discover, track, and enjoy the best movies and shows
Save what you want to watch, see where it streams, and get notified the moment it lands on a service you pay for. Ratings from IMDb, Rotten Tomatoes and Metacritic for every title, and recommendations that learn what you like. No ads.
On Mac
iPhone
iPad
Mac
More like The Merciless
Frequently asked questions about The Merciless
Where can I watch The Merciless in the United States?
The Merciless is not streaming in the United States right now, though it is available in the United Kingdom, Sweden, Norway, and Denmark. Track it in Limelight, and Limelight+ will notify you when it arrives on a service you pay for.
What are the ratings for The Merciless?
The Merciless scores 7.2 on The Movie Database.
Who stars in The Merciless?
The Merciless stars Sul Kyung-gu, Yim Si-wan, Kim Hie-won, Jeon Hye-jin, and Lee Kyung-young. Byun Sung-hyun is the director.
How long is The Merciless?
The Merciless runs 2h (120 minutes).
When did The Merciless come out?
The Merciless was released on May 17, 2017.
Which studio made The Merciless?
The Merciless was produced by CJ Entertainment and Barunson in South Korea.
What language is The Merciless in?
The Merciless is in Korean, and its original title is 불한당: 나쁜 놈들의 세상.
Ratings and metadata from The Movie Database (TMDB), streaming data from JustWatch. This product uses the TMDB API but is not endorsed or certified by TMDB. Streaming availability checked October 2026.