Su-young, a police detective who went to prison for someone else, is surprised when a mysterious woman named Yoon-sun arrives to collect her on her day of release. As she discovers that the promised compensation for her time behind bars has vanished, Su-young embarks on a mission to reclaim what rightfully belongs to her.
Pil-ju, an Alzheimer's patient in his 80s, who lost all his family during the Japanese colonial era, and devotes his lifelong revenge before his memories disappear, and a young man in his 20s who helps him.
Fake shaman Sin-nam is a 20-something graduate of a shaman school. Chung-dam is a real deal, who is possessed by a child god. And swindling shaman Sung-joon is a middle-aged, whose prime, along with the ghost inside him have all but left. The3 men battle their skills to seize redevelopment district and compete to be the best shaman.
Following a brutal murder case, the police are baffled to find out that the assailant, whose body was found on the scene with the victim, had already been dead for three months. Meanwhile, journalist Jin-hee sets up a live interview with an anonymous caller claiming he is the true killer behind the mysterious murder. When the man announces three more murders will occur in the hands of the undead, Jin-hee must face the sinister forces beyond understanding.
A drug squad attempts to take down a criminal organization and they must go undercover to do so, so they begin working at a chicken restaurant, that becomes famous for its delicious chicken. Due to the unexpected popularity, the detectives find themselves in a situation they never expected.
Over many years of division, North and South Korea have become like a hall of mirrors where it is difficult to tell the real from the false. Inspired by real people who have traveled between North and South amid this division, this film depicts a relationship between the two that is so deeply skewed that it is impossible to tell what anyone is working to achieve.