Sin piedad para nadie

I really loved non nonsense show, the action genere is clean cut, without any distributed slope, its simple ruthless honest as it progress, its definitely a Korean John kick series. For a simple continuous watch, which keeps viewer interested in complete one go watch, cinematography choreography of action sense is flawless there is no doubt this is one of the best action series of 2025, a simple known revenge story which gets better with each episode. With satisfying ending, there is no way to ignore the master action piece like this, its good action for limited series. With good story and well based acting.

From brutal hand-to-hand combat to wielding his signature baseball bat and mastering blade fights, Bones crack, bodies fly, and blood stains the walls of many villains' hideaways. So Ji Sub delivers an electrifying performance that sets a new standard for action storytelling.

Mercy for None lands its blood-soaked action sequences and sufficiently surprising plotting to stay engaging.

-The series maintains the high-energy melee flair that the best South Korean thrillers have, with stellar fight choreography.

-The duration of the episodes was good, each of which is between 30-40 mins long, which I found super refreshing. It doesn't make you bored.

-In conclusion, this show is only for fans of action and bloody violence.

I binge-watched this series in one sitting and absolutely loved it from beginning to end. Each episode kept me on the edge of my seat-there was never a dull moment! The fight scenes were spectacular, and the cast was truly an all-star lineup. I really appreciated how the story unfolded and wrapped up; it perfectly matched the title.

While many have likened it to a Korean version of John Wick, I believe So Ji Sub truly delivered in his role-he completely nailed it and left us wanting more. As a long-time fan of So Ji Sub who had been eagerly waiting for his return to the screen, I can confidently say this series marks a fantastic comeback for him. I'm excited to see what he takes on next!

Yes the amount of actors is STUPID yo I mean it really, I just want to see what's face the Netflix Procurement or Accounting and Finance team made when the director said "Yes I want them all, any problem?"

Action sequences was great, some part with too much CGI blood but meh not that weird.

The lighting was great though I love the tone which actually reflects the mood quite well.

The dialogue also great, some of plot twists, not that surprising but it was well written. The wording was great and actors did it well got me tearing abit, can make my heart heavy.

Overall, I bloody love this series I which it could be longerrrr!!!!!

Mercy for None hooks with its gritty vibe and relentless pacing. The noir tone and emotional weight make the brutal, lived-in world feel urgent and real. While some early subplots are muddled, the narrative gains clarity and impact as it unfolds.

So Ji-sub shines in a magnetic return, embodying Nam Gi-jun with raw rage and quiet grief. His physical intensity and emotional depth define the series, making his comeback unforgettable.

The lack of a female lead fits the hyper-masculine, gangland setting, where vulnerability is danger. It's a bold, thematic choice.

Stylish, visceral, and tight; this is Korean action noir at its boldest.