When he suddenly gains the ability to see ghosts, a quiet lawyer recruits an ambitious rival to help his quirky spectral clients find corporeal justice.
Rejected by law firms, Shin I-rang rents an eerie old office and lands his first job: a medical malpractice case for a ghost and his grieving wife.
After ghostly client Lee Gang-pung possesses him, I-rang reconsiders their arrangement — until a crisis renews his conviction.
The ghost of a teenage girl haunts I-rang in his office, demanding he acknowledge her existence and find out who she was.
I-rang vows to reveal the true perpetrator behind Su-a's case. With this in mind, he enters a temporary alliance with his lawyer nemesis, Na-hyun.
I-rang's new case involves a gifted scientist who died at the hands of his wife. The wife's defense lawyer turns out to be none other than Na-hyun.
Mistakenly linked to a murder, I-rang must race against time to solve the case and prove his innocence.
When I-rang loses his ability to see ghosts and Na-hyun suffers a career setback, the two cross paths again at the courthouse.
A possessed I-rang acts out at a crime scene and gets arrested. While locked up, he discovers the identity of the ghost who caused his outburst.
Na-hyun spends precious time with her sister thanks to I-rang. But her emotional wounds deepen behind the facade of a happy family reunion.
I-rang and Na-hyun officially launch their partnership. On their first day, a vegetable vendor arrives at their office seeking legal help.
Attorney Yang Do-kyung complicates Na-hyun's case. I-rang and his partner bond and uncover crucial evidence that couldturn the trial in their favor.
I-rang discovers the tragic truth behind a child's death. Meanwhile, Do-kyung seethes with jealousy as he realizes Na-hyun's heart belongs to another.
After a violent encounter leaves I-rang in a critical state, a desperate Na-hyun confesses a secret as she stands by his side.
The ghost of I-rang's father appears, unaware of the heartache he caused his son. Can they find a way to overcome their painful past?
I-rang finally decides to confront Gi-jung and listen to what he has to say. It turns out that Gi-jung was framed, and someone from the prosecution was behind this. Na-hyun also investigates the case on her own, and she finds that the records of Yoon Dae-myeong and Gi-jung’s deaths are suspicious. Meanwhile, Byung-il tells Do-kyung about his past and why he wants to stop I-rang.
