: As suggested by its alternative title, a central theme is the indifference of society toward bullying and suffering. Characters are often portrayed as bystanders to the events occurring around them.
Directed by , the movie stars Shin Eun-kyung , Kim Yunjin , and Eric Mun . It follows two detectives investigating a series of murders involving high school students, where the victims are found with diary entries in their stomachs that predict the next target. Key Themes and Social Critique : As suggested by its alternative title, a
: Reviewers note the film also touches on the perceived incompetence of the police and the challenges faced by women in male-dominated professions. Production and Reception It follows two detectives investigating a series of
: The plot centers on a bullied student named Jin-mo, whose past trauma fuels the central mystery and the subsequent serial killings. the movie stars Shin Eun-kyung