Who Are You 4 EP 4/16

Detective Shi-On (So E-Hyun) can see things that ordinary people can not. With her warm-heart, she tries to help ghosts that have unfairly arrived in their situations due to their complicated stories. Meanwhile, Detective Shi-On's partner, Detective Gun-Woo (TaecYeon) only believes in what he can see and touch. The two detectives solve cases related to the lost & found center.