After being wrongly imprisoned for murdering her husband, a woman returns to the house where the incident occurred to solve the mystery of his death.
A school filled with coercive violence. Kang Tae Oh, a genius transfer student with an IQ of 160, works with his bullying friends to confront bullying in their own way.
In 1933, when Korea was under Japanese occupation, five people in Gyeongseong are suspected to be "Phantom" spies of the anti-Japanese organization.
