Season
Episodes
Enter Doctor Maniac
Baek Kang-hyuk arrives at Hankuk National University Hospital to vitalize the trauma unit — diving headfirst into a stabbing and a hiking accident.
The Birth of Protégé No.1
During a high-risk helicopter rescue, Kang-hyuk and Yang Jae-won attempt surgery mid-air. But, as the two grow fonder, Kang-hyuk clashes with Han Yu-rim.
Keep On Running
A multi-car wreck brings critical patients, forcing Kang-hyuk and Jae-won to handle sensitive organ transplants — all while they face internal pushback.
Closer Than You Think
Amid a contentious budget meeting, Kang-hyuk rushes to save a trauma patient close to Jae-won and Yu-rim. He soon hears a dark rumor about his past.
Code Black
While facing media ridicule, Kang-hyuk confronts a bridge disaster — forcing all hands on deck and leading to Jae-won's first solo emergency surgery.
Reasons for Not Giving Up
Even as hospital politics intensify, Kang-hyuk's focus on patients stands firm. Meanwhile, Cheon Jang-mi tries to cheer up a despondent Jae-won.
SOS from South Sudan
Facing a malpractice investigation, Kang-hyuk's crisis doubles: save a critical patient and defend his reputation. After, he embarks for a case abroad.
Patient: Baek Kang-hyuk
Amid flying bullets, Kang-hyuk leads his team to save a military captain. Upon his return, he suddenly finds his life in the hands of his protégés.
Cast
Ju Ji-hoon
Baek Kang-hyeok
Choo Young-woo
Yang Jae-won
Ahn Ha-young
Cheon Jang-mi
Yoon Kyung-ho
Han Yoo-rim
Jeong Jae-kwang
Park Kyeong-won
Kim Sun-young
Kang Myeong-hee
Kim Eui-sung
Choi Jo Eun [Director of Korea University Hospital]
Kim Won-hae
Hong Jae Hun [Director of Planning and Coordination]
Hong Woo-jin
An Jung Heon [Rescue team's leader]
Jang Sung-yoon
Kim Seong Yun [Nurse]
Bang Yoo-in
Nurse Bang