Vincenzo (빈센조) is one of those dramas that shouldn't work as well as it does — a violent crime story that's also laugh-out-loud funny, anchored by a hero who's technically a villain and yet impossible not to cheer for. Stylish, ruthless and endlessly entertaining, it became a global favourite. Here's my honest, friend's review.

No major spoilers beyond the setup.

Why this one is so much fun

I need to set expectations before anything else, because Vincenzo trips up a lot of first-time viewers who go in with the wrong frame. This is a dark comedy. It is not a serious, grounded crime drama, and it is not trying to be. If you sit down expecting something solemn and realistic, the broad humor and cartoonish villains will feel jarring. But once you understand the show is a stylized revenge fantasy with its tongue planted firmly in its cheek, it becomes one of the most purely entertaining things in modern K-drama.

I came to it a little late, after months of people telling me it was a blast, and I still remember the exact moment I got hooked: a scene where the suave, deadly lead does something completely ruthless to a genuinely awful person, and the show frames it as both shocking and satisfying and a little bit funny, all at once. That tonal cocktail — mob-movie cool, broad comedy, righteous payback — is the whole appeal. When it clicks, "just one more episode" becomes a real danger to your sleep schedule.

I'll be honest about my own taste here: revenge stories aren't usually my thing. I tend to find them exhausting. Vincenzo got around my resistance by being so stylish and so willing to laugh at itself that I stopped treating it like a thriller and started treating it like a wickedly enjoyable ride. That reframe is the key to loving it.

My honest first impression

My first impression was, frankly, "is this allowed to be this cool?" The show looks expensive and slick — Song Joong-ki in immaculate tailoring, lighting a room on fire (sometimes literally) without ruffling his hair. The first couple of episodes establish the fantasy clearly: here is a man who plays by Mafia rules in a country that isn't ready for him, and he is going to dismantle some truly monstrous people.

My second impression was surprise at how funny it was. I'd been told, but I didn't quite believe a story with this much crime and violence could pivot so quickly into genuine comedy. The residents of the building at the center of the plot are a chaotic, lovable bunch, and the show keeps undercutting its own slickness with broad humor in a way that, against the odds, makes the violence easier to take. By the end of the opening stretch I knew exactly what kind of ride I was on, and I was happy to stay.

📋 At a Glance
GenreCrime · Dark Comedy · Drama
ToneStylish, ruthless, funny
Episodes20
Famous forAnti-hero charm · Song Joong-ki
NetworktvN · Netflix
Year2021
A wickedly fun crime drama that mixes mob-movie cool with broad comedy and a deeply satisfying revenge plot. A binge that flies by.

What It's About

Vincenzo Cassano was born in Korea, adopted by an Italian family as a child, and grew up to become a consigliere — a Mafia lawyer and fixer. When his organisation turns on him, he returns to Seoul with one goal: recover a fortune in gold secretly hidden beneath an old commercial building, Geumga Plaza.

There's a catch — the plaza is full of stubborn tenants, and the company sitting on top of his gold is a monstrous, corrupt conglomerate protected by a sociopathic heir. To win, Vincenzo can't play by the rules of a normal hero. He brings Italian Mafia methods to a Korean fight, teaming up with a sharp lawyer, Hong Cha-young, and the ragtag residents of the plaza. It's a revenge story where the bad guys finally meet someone worse — on their side.

What gives the show its engine is that the villains are genuinely, almost operatically awful. The conglomerate isn't just greedy; it's the kind of corporate evil that hurts ordinary people without blinking. That's deliberate. By making the antagonists this monstrous, the show gives itself permission to let Vincenzo be ruthless right back, and gives you permission to cheer for it. It's catharsis engineering, and it's very effective. The longer you watch, the more you want these specific people to lose, badly.

The cast and characters

Song Joong-ki as Vincenzo Cassano is the whole show in many ways, and he's clearly having a great time. He plays the part with a kind of cool, controlled menace — a man who is almost never the loudest person in the room and almost always the most dangerous. What makes it work is the flicker of humanity underneath: the gold-hunting mercenary who, despite himself, starts to care about the misfit tenants he's using as cover. Watching that thaw happen, slowly and grudgingly, is one of the real pleasures of the series.

For me, though, the secret weapon is Jeon Yeo-been as lawyer Hong Cha-young. She's a firecracker — loud, brilliant, morally flexible in the most entertaining way — and she refuses to be a sidekick. The partnership between her and Vincenzo crackles, and she gets some of the best comedic and dramatic beats in the show. Honestly, she sometimes steals it out from under the lead, which is a high compliment.

And then there's the villain. Ok Taec-yeon as the heir Jang Jun-woo plays one of the most memorable antagonists I've seen in a K-drama — I won't spoil exactly why, but the performance has a switch in it that, once you see it, recolors everything. He's the kind of villain you love to hate. The corrupt former-prosecutor-turned-company-lawyer played by Kim Yeo-jin is another standout, cold and clever and perfectly hateable. The whole supporting cast — the chaotic plaza tenants especially — gives the show its heart and its chaos in equal measure.

What it does really well

It nails the anti-hero. Song Joong-ki is magnetic as a morally grey operator who does terrible things to even worse people, and the show is smart about keeping you on his side. Rooting for a "villain" has rarely been this satisfying, precisely because the show never pretends he's a good man — it just makes sure his targets are worse.

It's funnier than you expect. For all the crime and violence, Vincenzo is genuinely, frequently hilarious. The tonal balance — slick mob thriller one minute, broad slapstick the next — is its secret weapon. That whiplash is intentional, and when it works it's a delight.

The ensemble has real heart. The tenants of Geumga Plaza turn what could have been a cold revenge machine into something with actual warmth. You come for the cool anti-hero and stay, a little to your surprise, for the found family.

It's pure binge fuel. Across twenty episodes it almost never stops being entertaining — twists, schemes, and payoffs engineered to make "one more episode" a lie you tell yourself nightly. It's a long show that mostly doesn't feel long, which is its own kind of achievement.

Song Joong-ki
as Vincenzo Cassano A Korean-born Italian Mafia consigliere turned avenging anti-hero.
Jeon Yeo-been
as Hong Cha-young A bold, brilliant lawyer who becomes his partner-in-crime.
Ok Taec-yeon
as Jang Jun-woo The deceptively goofy heir hiding a chilling ruthlessness.
Kim Yeo-jin
as Choi Myung-hee A corrupt former prosecutor turned ruthless company lawyer.

What might not be for everyone

I'd happily recommend Vincenzo to most people, but it's not for everyone, and the reasons are specific.

It is violent, and the violence can be cruel. This is the big one. For all the comedy, Vincenzo earns its mature rating — there's real brutality here, sometimes played for dark satisfaction. The hero kills people, and the show doesn't always treat that as a tragedy. If on-screen violence bothers you, or if you don't enjoy a story that asks you to cheer for it, this is a genuine warning, not a formality.

The tonal swings won't suit everyone. The same lurch between mob-thriller darkness and broad cartoon comedy that I find thrilling can feel jarring or even tasteless if it's not your taste. One scene is brutal; the next is goofy. Some viewers find that exhilarating; others find it gives them whiplash. It's worth knowing which camp you might be in.

The villains are almost comically evil. Because the antagonists are dialed up to near-cartoon levels, the show is not aiming for nuanced, realistic moral complexity. If you want a crime drama where everyone has shades of grey and you're left genuinely conflicted, this isn't it — the moral math is mostly clean by design, which is part of the fun but also a limitation.

It's long, and the middle sags slightly. Twenty episodes is a lot, and around the midpoint the cat-and-mouse structure can start to feel repetitive before the finale stretch kicks things back into gear. It mostly earns its length, but you may feel a lull.

Who should watch this

Watch Vincenzo if you want something stylish, wickedly funny, and deeply satisfying — a revenge fantasy with impeccable tailoring and a mean sense of humor. It's a fantastic pick if you love anti-heroes, mob-movie cool, or the specific pleasure of watching truly awful people get exactly what's coming to them. If you enjoyed other shows that mix crime with comedy, this is near the top of the genre.

I'd steer you away if you're sensitive to violence, if you prefer grounded realism over heightened style, or if you want morally complex, sympathetic villains. And if you're brand new to K-dramas and want something gentle, this is a spicy place to start — fun, but not soft. Go in knowing it's a dark comedy and you'll have a blast.

💌 Get my free K-Drama starter list

Join Seoul Mate free and I'll send you "Where to Start" — the 10 K-dramas I recommend to every beginner — plus a weekly pick. No spam, leave anytime.

Get the free list →
✈️ Travel Tip
Turn a binge into a Korea trip
Hooked on Seoul's on-screen world? Build a real trip around it — browse Klook's Korea tours, rail passes, eSIMs and experiences to make it happen.
Browse Korea experiences on Klook →

Where to watch it

A quick practical note, since it's the thing people ask first. Streaming rights move around over time and vary by country, so always check what's offered where you are. Here's where Vincenzo has reliably been available for international viewers.

Streaming

Netflix carries all 20 episodes worldwide with English (and many other) subtitles.

Original Korean broadcaster: tvN. Availability can vary by region, so check what's licensed where you are.

My one tip: settle in for the long haul. Twenty episodes is a real commitment, but it's the kind of show that rewards bingeing — the momentum builds, and watching it in big chunks lets the schemes and payoffs land harder.

Watch It If You Liked…

Where to go next if Vincenzo hooked you

Frequently Asked Questions

Is Vincenzo a hero or a villain?

He's a true anti-hero — a Mafia operator who uses criminal methods, but aims them at people far worse than himself. Part of the fun is how the show makes you root for him anyway.

Where can I watch it legally?

Netflix carries all 20 episodes worldwide with subtitles. It originally aired on tvN in Korea.

Is it very violent or dark?

It has crime, violence and some genuinely dark villains, but it's offset by a lot of comedy and style. It's more "stylish revenge romp" than bleak — though it doesn't pull all its punches.

Who stars in it?

Song Joong-ki as Vincenzo, Jeon Yeo-been as lawyer Hong Cha-young, and Ok Taec-yeon as the villainous heir Jang Jun-woo.

Is it a comedy or a crime drama?

Both, on purpose — it's a dark comedy. It blends slick mob-thriller action with broad humor, and that genre mix is the whole appeal. Go in expecting a stylized, tongue-in-cheek revenge story rather than a grounded crime drama.

Vincenzo is the drama I hand to anyone who wants something fun, stylish and a little bit wicked. It's a revenge fantasy with impeccable tailoring and a wicked sense of humour — and once you start, those 20 episodes vanish fast. Pure entertainment.