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Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →The Trauma Code: Heroes on Call is an eight-episode Korean medical drama about a battle-tested surgeon trying to build a functioning trauma team inside a university hospital. Season 1 premiered on Netflix on January 24, 2025. This guide covers its premise, episode order, cast, content notes, and related WEBTOON comic.
What is The Trauma Code: Heroes on Call about?
Baek Kang-hyuk, a surgeon with combat-medic experience, arrives at Hankuk National University Hospital and pushes to make its trauma service effective. The story follows emergency rescues, difficult hospital decisions, and the effort to train a team while navigating institutional pressure.
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Netflix describes the series as a medical drama combining rescues, teamwork, hospital pressures, and humor. Its episode guide ranges from a helicopter rescue and multi-car crash to a bridge disaster, a malpractice investigation, and an overseas military case. Netflix promoted the show’s medical detail, but that is the platform’s framing rather than an independent clinical assessment.
Season 1 episodes
Netflix lists eight episodes. The guide below paraphrases the platform’s episode summaries and avoids major outcome details.
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| Episode | Title | What happens |
|---|---|---|
| 1 | Enter Doctor Maniac | Baek Kang-hyuk arrives at the hospital and takes on a stabbing case and a hiking accident. |
| 2 | The Birth of Protégé No.1 | A helicopter rescue and attempted mid-air surgery bring Kang-hyuk and Yang Jae-won into conflict with Han Yu-rim. |
| 3 | Keep On Running | A multi-car crash and organ-transplant cases test Kang-hyuk and Jae-won as opposition grows inside the hospital. |
| 4 | Closer Than You Think | A budget dispute and a patient connected to Jae-won and Yu-rim coincide with a rumor about Kang-hyuk. |
| 5 | Code Black | A bridge disaster gives Jae-won his first solo emergency surgery while Kang-hyuk faces media ridicule. |
| 6 | Reasons for Not Giving Up | Hospital politics persist as Cheon Jang-mi tries to lift Jae-won’s spirits. |
| 7 | SOS from South Sudan | Kang-hyuk handles a critical patient amid a malpractice investigation, then travels abroad for a case. |
| 8 | Patient: Baek Kang-hyuk | Kang-hyuk leads a rescue under fire; after returning, he finds his own life in his protégés’ hands. |
The UK BBFC record lists episode runtimes of 54:41, 53:48, 54:29, 47:58, 47:39, 48:35, 53:29, and 55:03, in episode order. These are UK classification-record figures, not a guarantee of the runtime shown in every territory or version. BBFC classification record.
Cast and creators
Ju Ji-hoon stars as Baek Kang-hyuk, with Choo Young-woo and Ha Young also among the principal cast. Netflix’s expanded cast list includes Yoon Kyung-ho and Jeong Jae-kwang. The series’ creators are Lee Do-yun and Choi Tae-gang. Netflix announced the show as Netflix Korea’s first original medical series on January 7, 2025, ahead of its January 24 premiere. Netflix’s announcement.
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Where to watch and what to know about access
Netflix is the official streaming destination identified for the series. Its title page lists Korean original audio, additional audio tracks, subtitles, and a download option. The available languages, catalog, and download access can vary by territory or account, so check the title page in your own Netflix app or browser. Open the Netflix title page.
The BBFC record identifies the UK release as VOD/streaming and Netflix, Inc. as distributor. That classification information applies to the UK record and should not be treated as a rating for every country.
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Content notes
The BBFC lists injury detail and violence as content descriptors for the episodes. Those descriptors may help viewers decide whether the medical emergencies and action are suitable for them; the classification record is specific to the UK release. See the BBFC record.
How the show relates to the WEBTOON comic
The series is connected to the digital comic Trauma Center: Golden Hour (The Trauma Code), listed on WEBTOON. The comic’s page credits Hansanleega as original writer and Hongbichira as adapter, and describes Ganghyeok Baek arriving at Hanguk University Hospital to revive its trauma center. Netflix also categorizes the drama among K-dramas based on webtoons.
The comic and the Netflix series are separate formats: WEBTOON is the digital-comic destination, while Netflix is the place to stream the drama. The cited listings establish that relationship, but do not provide a scene-by-scene comparison or confirm a print edition. Read the official WEBTOON listing.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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