The Trauma Code: Heroes on Call – All we know About the Upcoming K-Drama

Netflix's new K-drama, The Trauma Code: Heroes on Call, is set to shake up the medical genre. The series follows a brilliant trauma surgeon who, with his experience in war zones, joins a struggling hospital team in desperate need of a revamp. As the team faces intense medical challenges, the surgeon’s unorthodox methods and commanding presence take center stage, making this series one to watch in 2025.

With exclusive teasers and fresh updates, The Trauma Code: Heroes on Call has fans buzzing with excitement. Adapted from the web novel Trauma Center: Golden Hour, the series promises a mix of heart-pounding action, emotional depth, and gripping drama. Get ready for all the latest news, cast insights, and surprises as we keep this page updated with fresh details!

Release date & Where to Watch

The Trauma Code: Heroes on Call will be available globally on Netflix starting Friday, Jan. 24, 2025, and will feature a total of eight episodes.

What is the plot of The Trauma Code: Heroes on Call?

The Trauma Code: Heroes on Call follows Dr. Baek Kang-hyeok, a genius trauma surgeon with war zone experience, as he leads a struggling trauma team at a university hospital. His unorthodox methods and bold approach save lives but clash with hospital management due to financial concerns. 

Set in a resource-limited environment, the series highlights Baek’s mission to transform the trauma department while balancing high-stakes emergencies with humor and personal conflict. As Baek earns his colleagues’ respect, the team evolves into a top-tier, life-saving force.

Who’s in the cast of The Trauma Code: Heroes on Call?

• Ju Ji-hoon (Kingdom) as Baek Kang-hyeok
• Choo Young-woo (Once Upon a Small Town, School 2021) as Yang Jae-won
• Yoon Kyung-ho (All of Us Are Dead, Vincenzo) as Han Yoo-rim
• Shin Ha-young (Extraordinary Attorney Woo, Chocolate) as Cheon Jang-mi
• Jeong Jae-kwang (It’s Okay to Not Be Okay, Nevertheless) as Park Kyeong-won
• Walid Sam as Black wing 3
• Daniel Joey Albright as Senior Black Wing Mercenary
• Derek Reginald as Black Wing 6

Is There a Trailer for The Trauma Code: Heroes on Call?

The trailer for The Trauma Code: Heroes on Call showcases a struggling trauma team in an underfunded hospital, transformed by the arrival of Dr. Baek Kang-hyeok. 

A seasoned trauma surgeon with a background in war zones, Dr. Baek’s genius and abrasive personality quickly shake up the team. His unorthodox methods and ability to save lives in emergency situations create tension with his superiors, promising a deep dive into personal conflicts and medical challenges as the team evolves.

The teaser gives a glimpse of its distinctive mix of action, drama, and humor.

On Jan. 23, 205, Netflix K-Content released a first-episode preview of The Trauma Code: Heroes on Call, featuring Ju Ji-hoon as Dr. Baek Gang-hyeok. The preview shows Ji-hoon jumping from an emergency helicopter to rescue a patient on a deserted island. 

As he treats the patient, a trainee doctor notices a mysterious inscription on Ji-hoon’s cuff: "On Call For Life AFG 2014.07.10." This intriguing detail hints at a deeper story, as the duo prepares to airlift the patient.

The Netflix K-Content YouTube channel released an inside look of The Trauma Code: Heroes On Call, showcasing the challenges faced by disaster relief teams. Check it out below.