TV SERIES

Mercy for None

7.8/10
TMDB206 votes
Original: 1 seasons

After severing ties with his gang, a former gangster returns to uncover the truth behind his brother's death — embarking on a relentless path of revenge.

Genres: ,
Cast: , , , ,

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THE STORY & THE PEOPLE

About Mercy for None

He is back.

Mercy for None (2025) is a TV series in the action & adventure, drama genres. Directed by . The cast includes So Ji-sub, Huh Joon-ho, Gong Myoung, Choo Young-woo.

Released
Original language
Seasons
1
Episodes
7
Status
Ended
Production countries
South Korea
Production companies
Yong Film, Studio N
Directors
Writers
Yoo Gi-sung

Mercy for None cast & characters

Audience reviews

7.8/10 from 206 TMDB votes. Ratings and reviews are supplied by TMDB. Reviews are attributed to their original authors.

MovieGuys

TMDB member review

I'm actually quite surprised this series was produced by Netflix. Its certainly not the standard fare, I've come to expect from them. "Mercy for None" is your typical, gritty, South Korean organised crime drama, on steroids. This is wall to wall unrelenting action, with a seemingly endless stream of well choreographed fights, delivered in bloody style, by a key character, who feels unstoppable. Like many…

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I'm actually quite surprised this series was produced by Netflix. Its certainly not the standard fare, I've come to expect from them. "Mercy for None" is your typical, gritty, South Korean organised crime drama, on steroids. This is wall to wall unrelenting action, with a seemingly endless stream of well choreographed fights, delivered in bloody style, by a key character, who feels unstoppable. Like many Korean series, it is intelligently rendered, with a moderately complex back story, replete with interesting characters, with often surprisingly subtle, at at times fatalistic, motives. This isn't just brute force and brawn, although there is plenty of that, on offer. Where this series falls down a little, is the extremity of violence, that plays out, on the screen. It can be wincingly visceral and could, I feel, have been dialled down, a couple of notches. In summary, for the most part this is a cracker of a series for those of us who like gritty street crime tales, with a bleak, uncompromising heart. Very definitely worth a look.

Questions about Mercy for None

What is Mercy for None about?

After severing ties with his gang, a former gangster returns to uncover the truth behind his brother's death — embarking on a relentless path of revenge.

Who stars in Mercy for None?

So Ji-sub, Huh Joon-ho, Gong Myoung, Choo Young-woo, Ahn Kil-kang, Cho Han-chul. See the cast cards above for character names.

How can I watch Mercy for None online?

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Does Mercy for None have subtitles or dubbed audio?

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Is Mercy for None free to watch?

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