🎭 Genres:Drama
⭐️ Actors:Choi Min-sik, Kim Dong-hwi, Park Hae-jun, Park Byung-eun, Jo Yoon-seo
🌍 Country:South Korea
📅 Year:2022
🎬 Director:Park Dong-hun
📝 Description:Ji-woo, an outcast at a prestigious private school, meets Hak-sung, the school janitor who is actually a mathematical genius who defected from North Korea.