Kang Dong-joo returns to Doldam Hospital, with his unconventional proposals causing a stir in the trauma centre.
Quest roles:
Yoo Yeon-Seok(Kang Dong-joo), Lee Kyu-ho(Mr. Goo (Goo Hwang-woo)), Kim Yong-jin(Chief Lee), Shin Hye-ji(Patient Min-jung), Lim Jae-geun(Paramedic Heo), Park Seong-chan(Anesthesiologist), Kim Jae-man(Vomitting Patient), Hong Seong-gwan(Paramedic), Park Hui-jeong(Nurse), Kwak Jin(Fighting Brother Patient), Park Joo-yong(Embolism Patient)