Kim Jung Soo tells the court about what happened to Kim Soo Hyun 10 years ago. Due to the reasonable doubt in finding In Ho guilty, he gets acquitted. Hak Bum is not sure if Byung Gi is really dead or not, so he and Tae Suk go back to where they buried him. Meanwhile, Young starts to investigate Jung Soo as a suspect for the murder of Yum Mi Jung.