Today is premiere day for Doctor X, Kim Ji Won’s latest drama, and it’s shaping up to be a satisfying watch for anyone who loves a hero taking on the powerful. Based on the hit Japanese series of the same name, this medical noir promises sharp surgery scenes and plenty of justice served cold.
Doctor X : Overview
| Detail | Info |
|---|---|
| Premiere | October 9, 9:50 p.m. KST |
| Network | SBS |
| Genre | Medical noir |
| Lead | Kim Ji Won as Gye Soo Jung |
| Key cast | Lee Jung Eun, Son Hyun Joo, Kim Woo Seok |
| Based on | Japanese series Doctor-X |
A Genius Surgeon With a Rebellious Streak
Kim Ji Won plays Gye Soo Jung, nicknamed the “crazy Gye of the operating room,” a genius surgeon who takes on a corrupt medical cartel using nothing but pure skill. Inside the OR she’s commanding and fearless. Outside it, she turns out to be surprisingly clumsy and endearing, with a deeply layered backstory. That contrast makes this a big transformation for the actress and a major reason to press play.

Why It Feels Familiar, in the Best Way?
Doctor X is the first medical noir from SBS, and it joins the network’s tradition of cathartic, justice-driven stories like Taxi Driver and The Fiery Priest. The thrill is watching one stubborn hero stand by her beliefs against doctors who value power over patients’ lives. If you enjoy dramas where the bad guys finally get what’s coming, this one is built for you.
Two Women, One Powerful Bond
The emotional core is the partnership between Gye Soo Jung and Jang Hee Sook, played by Lee Jung Eun. They are business partners, but their bond runs deeper, shaped by wounds each of them has carried. It’s a portrait of female solidarity across generations. Producing director Lee Jung Rim says there’s a special trust and comfort between the two actresses that goes beyond acting, and that kind of off-screen warmth usually shows on screen.

A Stacked Supporting Cast
Son Hyun Joo plays Boo Seung Kwon, director of the corruption-ridden Guseo University Hospital, while Kim Woo Seok plays Park Tae Kyung, a warmhearted and ambitious surgical intern. Around them are hospital staff, the employees of Jang Hee Sook’s doctor staffing agency and powerful figures with their own agendas, so every character brings something to the story.
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With a charismatic lead, a strong female friendship at its centre and a justice-driven plot, Doctor X looks like an easy pick for your weekend watchlist. Tune in tonight to find out if the first episode lives up to the buzz.
FAQs
When does Doctor X premiere?
It premieres October 9 at 9:50 p.m. KST on SBS.
What is Doctor X about?
A genius surgeon, Gye Soo Jung, takes on a corrupt hospital establishment through sheer surgical skill.





