5 dramas to queue after Agent Kim ends

Agent Kim Reactivated just spent a month proving a 48-year-old father-revenge lead can own SBS and Netflix at once. When the finale lands, the useful question is not “what else is dark.” It is which hangover lane you are in: same actor harder, revenge flipped to the child, family protection with powers, short webtoon action still dropping, or school-system catharsis you can finish in a weekend.

Selection criteria: North American streamer access, clear emotional contract with Agent Kim (protective violence, family stakes, short-to-medium runs), and a different job for each row. Pair with our finale Scene Report and So Ji-sub profile if you want the career map before you open another app.

1. Mercy for None (2025, Netflix)

7 episodes, full drop. Same lead, colder contract.

So Ji-sub plays Nam Gi-jun, a retired gang enforcer who comes back after his brother’s murder. No school pickup softness. Baseball-bat noir, webtoon Plaza Wars, and fight scenes that treat grief as choreography. Released June 6, 2025, it was the Netflix audition tape that made Agent Kim feel like a deliberate second chapter instead of a random casting.

Start here if you liked So’s stillness and want the violence lane without the dad soft center. Skip if you need jokes between punch sequences.

2. My Name (2021, Netflix)

8 episodes, full drop. Father revenge, daughter’s POV.

Han So-hee’s Yoon Ji-woo watches her father die, then infiltrates both a drug gang and the police to settle it. Minimal romance sprawl, heavy stunt work, one-season sprint. It is the short dark lane our first-timers list already uses for crime-curious beginners; after Agent Kim it reads differently: you just watched a father burn the world for a child, now watch the child burn it back.

Start here if you want the same stakes with a younger engine and a finished weekend. Skip if undercover cop tropes feel like homework.

3. A Shop for Killers (2024–, Disney+ / Hulu)

Season 1: 8 episodes. Season 2: weekly through August 12, 2026.

Kim Hye-jun’s Ji-an grows up under an uncle (Lee Dong-wook) who trains her like a hobby and runs a dark-web arms shop behind a fake mall. When he “dies,” assassins come for the business and the niece. Season 1 was Disney+’s most-watched Asia Pacific original of 2024 for months. Season 2 premiered July 22 with the uncle back and Babylon importing new killers, including Japanese cast additions. Disney Korea later said the first day set the platform’s biggest Korean-original debut worldwide; our Radar note has the receipt.

Start here if you want protective family training energy, short seasons, and something still airing while your Agent Kim group chat cools down. Skip Season 2 until you clear Season 1; the warehouse logic matters.

4. Moving (2023, Disney+ / Hulu)

20 episodes. Parents with secret pasts, kids with powers.

Ryu Seung-ryong, Han Hyo-joo, Zo In-sung, and a high-school ensemble carry Kang Full’s webtoon: hereditary abilities, government hunting, and fathers who look ordinary until the frame widens. It became Disney+’s most-watched Korean original globally (and Hulu’s in the U.S.) off the first week’s hours. Longer than Agent Kim, but the emotional contract rhymes: adult competence used as a shield for the next generation.

Start here if you can commit across a couple of weeks and want protective-dad mythology with fantasy spectacle. Skip if you only have one free night left this month.

5. Teach You a Lesson (2026, Netflix)

10 episodes, full drop. Protective violence for other people’s kids.

Kim Mu-yeol leads a fictional Education Rights Protection Bureau that treats school bullying and institutional cowardice like a mission. It hit Netflix’s global non-English No. 1 within days of its June 5 premiere and held the crown for weeks while Agent Kim climbed the same chart underneath it. Our June chart note and July Netflix list track why it stuck: public-system fantasy instead of private father myth.

Start here if you want a finished binge that keeps the summer’s catharsis tone without repeating So Ji-sub. Skip if school violence is the one trigger you refuse after a heavy finale.

How to pick tonight

Same actor, harder: Mercy for None. Flip the POV: My Name. Still airing: A Shop for Killers. Long protective myth: Moving. Finished summer binge: Teach You a Lesson. If you need ghosts and jokes instead, our Weekend Stream still holds Spooky in Love and next week’s Wild Sing. The Dad Universe special on July 31 and August 1 can wait until you decide whether you want more So, or just less silence in the apartment.