Su Jisub decided to play the lead role in MBC's new play "Dr.Lawyer" and starred in South Korean dramas after four years. Su Ji-sup plays the role of Han Yihan, who was born as a talented doctor and later became a medical litigator. He was supposed to have surgery. Chest surgery, a talented doctor qualified in two fields, has outstanding strength and has a figure no less than that of a model. Wearing a medical coat is like wearing a brand-name coat. Even in high-intensity work, the understaffed thoracic surgery work also keeps a smile. He is very kind to colleagues and patients. He is an ace doctor in Bianshuo University Hospital with human charm and strength. He recorded this at least four years ago, and later he became a medical litigator and began to investigate the truth of the questionable events four years ago. The play tells the story of a talented surgeon who becomes a professional lawyer in medical litigation because everything is taken away by artificial surgery. he meets the medical crime prosecutor who lost his family and lover because of the surgery. this is a warm and happy story that comforts victims who believe that wealth and power can influence people's lives. The play is directed by Li Longzhi, director of "Yi Zhi Mei" and "Village", and written by Zhang Hongzhe, a writer of "Mr. temporary system".