Ji-ah Park

Seok-jin, a magician working in a club, one day meets a mysterious woman, Ha-yeon. She starts working as an assistant in Seok-jin's show and soon they get engaged. However Ha-yeon always seems to hiding something from Seokjin and he barely discovers the mystery of her before she is found dead. (imdb)

One day in the year 2025, an organization called "Company" aims for a perfect but silenced reign by collecting even the most microscopic details of individuals. Kim Jin-seong, a man whose job is to track a certain individual for a certain amount of time, is told to follow an ordinary-looking nurse so he disguises himself as a janitor...