Overview

If Wishes Could Kill is a chilling supernatural horror series that explores the devastating consequences of desperate high school ambition and the dark, hidden underbelly of teenage desires.

The story is set at Seorin High School, where a tightly knit group of five ordinary friends stumbles upon a mysterious, hidden mobile application named Girigo. The app functions with a deceptively simple premise: type in any deep, secret wish, and it will immediately be granted. Eager to escape their personal struggles, academic pressures, and social anxieties, the group begins using the application, completely unaware of the horrifying conditions tied to it.

The miracle quickly morphs into a living nightmare when they realize that every granted wish activates a terrifying curse—a literal, supernatural countdown to a brutal death. As the clock ticks away, the desperate group is thrown into a panic, forced to stick together to break the deadly chain of events before their time runs out entirely.

To survive their grim fates, the teenagers must delve deep into the dark history of their school. Their terrifying investigation leads them to uncovering a web of unsettling truths connecting the Girigo app to a mysterious local shaman, a dark supernatural entity, and the tragic, sudden death of a former classmate.

Main Cast

• Jeon So-young as Yoo Se-ah

• Kim Geon-woo as Baek Sun-ho

• Roh Jae-won as Bangwool

• Kang Mi-na as Im Na-ri

• Hyun Woo-Seok as Kang Ha-joon

• Lee Hyo-je as Choi Hyeong-wook

Show Highlights

• High-Concept Tech Curse: Blends modern digital technology with ancient, traditional Korean shamanic horror, transforming a simple smartphone interface into a chilling conduit for malevolent spirits.

• Relentless Psychological Tension: Masterfully tracks the growing paranoia and breakdown of trust among a group of best friends as they try to guess who will be targeted by the next countdown.

• Phenomenal Breakout Cast: Earned widespread acclaim for the raw, emotional performances of its young ensemble cast, who capture the pure, unadulterated panic of facing an inescapable supernatural fate.

• Claustrophobic Atmospheric Dread: Uses the familiar, everyday corridors of Seorin High School to build an intense atmosphere of isolation and constant terror, turning safe spaces into traps.

• Tightly Paced Narrative: A lean, 8-episode structure that completely cuts out filler, delivering rapid pacing, shocking plot twists, and a deeply unsettling look at human greed.

Ratings

• IMDb: 7.1/10

• Rotten Tomatoes: 88%

• Google Users: 92% liked this TV show

Where to Watch

Streaming On: Jimmeflix.com for free

All 8 episodes of Season 1 are available now for high-quality streaming.