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E1
55 min 1. 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.
E2
54 min 2. 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.
E3
54 min 3. 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.
E4
47 min 4. 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.
E5
47 min 5. 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.
E6
48 min 6. 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.
E7
53 min 7. 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.
E8
55 min 8. 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.
We must keep on running.
To create a top-tier trauma center, a war-seasoned doctor arrives — bringing his blunt but skilled ways to transform his team into life-saving mavericks.
Genres: Drama, Comedy
Stars: Ju Ji-hoon, Choo Young-woo, Ahn Ha-young, Yoon Kyung-ho, Jeong Jae-kwang