Season 1 poster

Season 1

(2025)

Cast

Ju Ji-hoon as Baek Kang-hyeok
Ju Ji-hoon

as Baek Kang-hyeok

Choo Young-woo as Yang Jae-won
Choo Young-woo

as Yang Jae-won

Ahn Ha-young as Cheon Jang-mi
Ahn Ha-young

as Cheon Jang-mi

Yoon Kyung-ho as Han Yoo-rim
Yoon Kyung-ho

as Han Yoo-rim

Jeong Jae-kwang as Park Kyeong-won
Jeong Jae-kwang

as Park Kyeong-won

Kim Sun-young as Kang Myeong-hee
Kim Sun-young

as Kang Myeong-hee

Kim Eui-sung as Choi Jo Eun [Director of Korea University Hospital]
Kim Eui-sung

as Choi Jo Eun [Director of Korea University Hospital]

Kim Won-hae as Hong Jae Hun [Director of Planning and Coordination]
Kim Won-hae

as Hong Jae Hun [Director of Planning and Coordination]

Hong Woo-jin as An Jung Heon [Rescue team's leader]
Hong Woo-jin

as An Jung Heon [Rescue team's leader]

Jang Sung-yoon as Kim Seong Yun [Nurse]
Jang Sung-yoon

as Kim Seong Yun [Nurse]

Episodes

Enter Doctor Maniac poster

Enter Doctor Maniac 9.1

January 24, 2025

Baek Kang-hyuk arrives at Hankuk National University Hospital to vitalize the trauma unit — diving headfirst into a sta…

The Birth of Protégé No.1 poster

The Birth of Protégé No.1 9.0

January 24, 2025

During a high-risk helicopter rescue, Kang-hyuk and Yang Jae-won attempt surgery mid-air. But, as the two grow fonder, …

Keep On Running poster

Keep On Running 8.3

January 24, 2025

A multi-car wreck brings critical patients, forcing Kang-hyuk and Jae-won to handle sensitive organ transplants — all w…

Closer Than You Think poster

Closer Than You Think 9.0

January 24, 2025

Amid a contentious budget meeting, Kang-hyuk rushes to save a trauma patient close to Jae-won and Yu-rim. He soon hears…

Code Black poster

Code Black 8.7

January 24, 2025

While facing media ridicule, Kang-hyuk confronts a bridge disaster — forcing all hands on deck and leading to Jae-won's…

Reasons for Not Giving Up poster

Reasons for Not Giving Up 8.7

January 24, 2025

Even as hospital politics intensify, Kang-hyuk's focus on patients stands firm. Meanwhile, Cheon Jang-mi tries to cheer…

SOS from South Sudan poster

SOS from South Sudan 9.0

January 24, 2025

Facing a malpractice investigation, Kang-hyuk's crisis doubles: save a critical patient and defend his reputation. Afte…

Patient: Baek Kang-hyuk poster

Patient: Baek Kang-hyuk 8.7

January 24, 2025

Amid flying bullets, Kang-hyuk leads his team to save a military captain. Upon his return, he suddenly finds his life i…