Mercy for None

Mercy for None(2025)

TV-MA
1 seasons
N/A/episode
Action & Adventure, Drama
7.8

"He is back."

Overview

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.

Choi Sung-eun

Director

Yoo Gi-sung

Screenplay

Where to Watch

Stream

Netflix
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Media

Official Trailer [ENG SUB]

Official Trailer [ENG SUB]

Trailer

Official Teaser [Subtitled]

Official Teaser [Subtitled]

Teaser

Sneak Peek [ENG SUB]

Sneak Peek [ENG SUB]

Clip

Social

M
A review by MovieGuys
8.0

Written on June 7, 2025

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.