A phone app that grants your wish, then starts a 24-hour clock counting down to your death — that is the whole engine of Kirigo (Korean: 꾸머, also released internationally as If Wishes Could Kill), and it is enough. The eight-episode series landed worldwide on Netflix on April 24, 2026, billed as the platform’s first Korean Young Adult horror original. Director Park Yoon-seo (박윤서) cut his teeth on Kingdom Season 2 and Moving; here he takes the main chair and does not flinch.
What it is about
You type in your name and birth date, you make a wish, and the wish comes true. Then the timer starts, and at zero you die. Five high-school friends find the app almost as a dare and spend the rest of the series trying to figure out what they actually signed up for before the clock empties on each of them. The horror rides on very ordinary teenage fuel — ambition, envy, the wish to undo one bad thing — which is what gives the ticking such a nasty edge.
The lead cast
The production skipped marquee names and stacked the core with newcomers to keep things raw. Jeon So-young (전소영) plays Yoo Se-ah (유세아), a track prospect at the fictional Seorin High who runs straight at danger for the people she loves; she reportedly trained alongside national-level athletes, tanned, and dropped weight to read as a real sprinter on screen. Kang Mi-na (강미나), the former I.O.I and Gugudan member now acting full-time, plays Im Na-ri (임나리), a polished classmate who cannot stand not getting what she wants.
The rest of the circle: Baek Sun-ho (백선호) as Kim Geon-woo (김건우), who makes a wish as a joke and feels the curse tighten anyway; Hyun Woo-seok (현우석) as Kang Ha-joon (강하준), the group’s coder, who tries to take the app apart from the inside; and Lee Hyo-je (이효제) as Choi Hyung-wook (최형욱), the clown of the bunch whose own wish lands when he least expects it. Keep an eye out for Jeon So-nee (전소니) in a brief shaman turn that several Korean reviewers flagged as the best thing in the show.
Why it matters
Korean horror has always run on social pressure, and Kirigo just moves that wiring into the phone. The wish-and-pay-the-price setup is old folklore, but the series pins it to the specific grind of a Korean classroom — the rankings, the rivalries, the constant comparison. It opened at No. 1 on Netflix’s Korean chart and kept its young leads busy doing press about how genuinely creepy the set felt. Liked the school-bound panic of All of Us Are Dead but wanted it leaner and more supernatural? This is that.
Where it was filmed (and where you can go)
Here is the part that should interest anyone planning a trip: most of Kirigo was shot in places you can actually walk into. Principal photography ran March to August 2025 around Hongseong County in Chungcheongnam-do (충청남도 홍성군), a county that has been quietly pitching itself as a horror-shoot destination. Seorin High is the real, now-shuttered former Hongseong Girls’ High School (구 홍성여자고등학교), and its empty hallways do a lot of the work setting the cold, slightly-wrong tone; roads around the new Naepo planned city (내포신도시) turn up throughout.
The crew went looking for texture elsewhere too. A traditional hanok, the Yu Jong-heon House in Damyang (담양 유종헌 가옥) in Jeollanam-do, supplies the heritage backdrop; the Sokcho indoor gymnasium (속초 실내체육관) in Gangwon-do stands in for Se-ah’s athletic scenes; and the aging Changdong Jugong apartments (서울 창동 주공아파트) in northern Seoul lend a worn, lived-in city feel. Strung together it makes a genuinely good fan route, hanok village in the south up to a coastal city in the northeast — just know it is a long drive between the bookends.
Identity, platform, year, cast, and filming locations above were reverse-confirmed against Netflix’s official listing, Soompi, English Wikipedia (under “If Wishes Could Kill”), and Korean press. Plot details are kept spoiler-light, so the fates of the five friends are left for you to watch.
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