The doctors convene an emergency meeting to investigate the identity of the ER intern who had performed the tracheotomy on a esophageal cancer patient who is now dead and whether the operation contributed to his death. Chang Min's mother is admitted to the hospital as a VIP patient and is surprised to find out that Jin Hee is an intern working alongside her son.
Elenco: Song Ji-hyo , Choi Jin-hyuk , Lee Pil-mo , Choi Yeo-jin , Clara Lee , Park Joon-geum , Yoon Jong-hoon , Jeon Soo-jin , Kwon Hae-sung .