What if making a wish could get you killed? That’s the terrifying premise at the heart of Netflix’s upcoming young adult horror K-drama If Wishes Could Kill — and honestly, it sounds like the kind of show that will keep you up at night long after the credits roll. Here’s everything you need to know before it drops.
If Wishes Could Kill Facts — If Wishes Could Kill
| Detail | Info |
|---|---|
| Title | If Wishes Could Kill |
| Former Title | Wish Your Death |
| Genre | YA / Horror / Thriller |
| Director | Park Youn Seo (Kingdom) |
| Studio | CJ ENM Studios & Kairos Makers |
| Filming Period | March – August 2025 |
| Netflix Release | Q2 2026 |
What’s the Story of If Wishes Could Kill?
Five high school friends stumble upon a mysterious wish-granting app — upload a video of your deepest desire, and it just might come true. The catch? Every wish comes at a deadly cost. When the app sends each of them a personal death warning, the group scrambles to escape their fates while uncovering a chilling connection between the app and the sudden death of a classmate.
It’s part supernatural thriller, part teen drama — and the fact that it’s directed by Park Youn Seo, the mind behind the globally acclaimed Kingdom, means the horror elements are going to hit hard. If you love K-dramas that blend genuine scares with gripping storylines, check out our full K-drama horror recommendations on TechnoSports.

If Wishes Could Kill Meet the Cast
| Character | Actor | Role Description |
|---|---|---|
| Se Ah | Jeon So Young | Track athlete determined to expose the app |
| Na Ri | Kang Mi Na | Popular girl who dismisses the app’s warnings |
| Geon Woo | Baek Sun Ho | Se Ah’s secret boyfriend, torn by her obsession |
| Ha Joon | Hyun Woo Seok | The tech-savvy analyst of the group |
| Hyeong Wook | Lee Hyo Je | Prankster whose life unravels after one wish |
Supporting roles include Jeon So Nee (Parasyte: The Grey) as Ha Joon’s sister, adding some extra star power to an already exciting young ensemble.
Why This One Stands Out
The Kingdom director bringing his horror expertise to a teen thriller format is a genuinely exciting combination. Filming wrapped in August 2025 after a five-month shoot, meaning post-production is well underway and the Q2 2026 window looks solid. With a fresh cast of rising stars and a concept that taps into today’s digital anxieties, If Wishes Could Kill could easily be one of the breakout K-drama hits of mid-2026. Stay on top of every new K-drama landing on Netflix this year with our ongoing coverage at TechnoSports.





