Kill Boksoon: Four Things the Film Made Me Think About
A Netflix Korean action film about a legendary assassin and single mother. Four ideas it triggered: assassination as profession, rules in anomie, honor vs. recognition, and parent-child secrets.
Kill Boksoon (Dir. Byun Sung-hyun, Netflix, 2023)
The Setup
Gil Bok-soon (Jeon Do-yeon) is the top assassin at MK Entertainment — a corporate hitman agency where killings are called "productions" and first kills are celebrated as "debuts." She's also a single mother of a 15-year-old daughter. Her contract renewal is complicated by a crisis of conscience that puts her against the company's founder (Sul Kyung-gu).
Ambitious material. Too ambitious. Political corruption, college admissions fraud, school violence, and lesbian coming-of-age all crowd into the same frame. The film can't decide what it wants to be.
1. Murder as Profession
The most interesting structural idea: in a corporate hitman world, the rules of professional excellence apply normally. The best assassin is not the most skilled fighter — it's the one with a 100% completion rate on contracts. Like a lawyer's win rate.
This matters because the film is really about what happens when professional identity and personal identity can no longer be separated. Bok-soon is the best because she has no attachments. Her daughter is her attachment. The film's conflict is built into the premise.
2. Rules and Anomie
The agency founder, Cha Min-gyu, created three rules to stabilize an otherwise chaotic market:
- No killing minors.
- Only perform company-sanctioned jobs.
- All sanctioned jobs must be attempted.
Three rules, and suddenly the entire industry organized around them. The first rule provides moral legitimacy (or the appearance of it). The second creates a cartel. The third ensures organizational control.
What looks like equality is actually a system designed to perpetuate the market leader's advantage. In a constrained market with no room for innovation, the first mover wins permanently. Three simple rules replaced a complex legal system — and achieved the same concentration of power.
3. Recognition vs. Affection
The younger assassin Han Hee-seong (Koo Kyo-hwan) has complex feelings for Bok-soon: jealous admiration, competitive desire, and something that looks like love but functions as the need to be seen.
His eyes throughout the film are doing more work than most actors manage with their full body. He wants to be recognized — by Bok-soon, by the company, by the industry. When Bok-soon sleeps with him, he experiences it as pity rather than connection, which makes it worse.
His betrayal is the film's most emotionally coherent moment. It's not about money or survival — it's about proving something that can't be proved.
4. The Parent's Secret, The Child's Secret
The PM candidate who orders his own son killed to generate public sympathy — contrasted against Bok-soon, who can't tell her daughter she's an assassin — while the daughter can't tell her mother she's gay.
The film earns its strangest image: two people who love each other, both keeping secrets that would destroy the other's image of them, connected by a silence that becomes a kind of intimacy.
"Don't close the door if it's stuffy in here" — the film's final words, and the closest thing to a declaration either of them can manage.
Verdict
A stylish film with a strong premise and too many themes. The action is adequate for Jeon Do-yeon's age and commitment. The world-building is the best part. The ending is too neat. But it introduced a genuinely interesting fictional universe and a performance worth watching.