Yeon-Seo (Yang Ha-Eun) majors in music at an university. She travels to Seoul to meet her older sister Jin-Seo. When she arrives at her sister's house, Yeon-Seo sees a large crowd and police there. Yeon-Seo learns that her sister was found dead. The police concluded that her death was a suicide. Yeon-Seo doubts her sister took her own life and begins to investigate. Detective Kim (Oh Gwang-Rok), impressed by Yeon-Seo's efforts, reexamines the case.
- PUAN VER
Künye
- Lee Je-rakYönetmen
Oh Kwang-rokDetective Kim
Cho Sang-guNa Seon-ho
Ji Sung-wonOh Jin-seo- Yang Ha-EunOh Yeon-seo
Kwon Byung-gilMr Son
Je Dong-hwaPizzeria Owner
Seo Woo-jinPizza Delivery Man Jung-woo