Doctor X: Mafia in White

Season 1

2026 · 12 episodes · 12h 45m in all · 7.3/10

Episodes

1. 

   1. Episode 1

   9 Oct 2026 · 66 min · 8.7/10

   On her first day at the hospital, Gye Su-jeong quickly ruffles feathers when she weighs in on an upcoming surgery — only to jump in when a crisis arises.

2. 

   2. Episode 2

   10 Oct 2026 · 64 min · 6.7/10

   Faced with two pancreatic cancer patients — a wealthy chairman and a teenager — hospital staff clash over who to prioritize. But Su-jeong wastes no time.

3. 

   3. Episode 3

   16 Oct 2026 · 63 min · 6.0/10

   The hospital staff grow suspicious of Su-jeong's past. When a cleaner suddenly collapses, Su-jeong must make a decision as no surgeon is available.

4. 

   4. Episode 4

   17 Oct 2026 · 61 min · 7.0/10

   After a new surgeon arrives at the hospital, Jang Hui-suk and Su-jeong keep a close eye on him. Meanwhile, a pharmaceutical rep suffers an emergency.

5. 

   5. Episode 5

   23 Oct 2026 · 64 min · 7.0/10

   Su-jeong makes a disturbing discovery about Na Dae-il and a patient. As her colleagues debate their next move, she gets a chance to make him pay.

6. 

   6. Episode 6

   24 Oct 2026 · 61 min · 6.3/10

   A patient struggling with trauma from an old brain injury refuses surgery, pushing Su-jeong and her team to convince him to undergo treatment.

7. 

   7. Episode 7

   30 Oct 2026 · 62 min · 7.3/10

   Su-jeong remains determined to save her patient, but a sudden disappearance complicates matters. A VIP code-blue crisis hits the hospital.

8. 

   8. Episode 8

   31 Oct 2026 · 64 min · 7.0/10

   A young patient with an extreme diagnosis catches Su-jeong's attention. Hospital director Bu Seung-gwon remains doubtful of Su-jeong's true identity.

9. 

   9. Episode 9

   6 Nov 2026 · 65 min · 8.0/10

   Su-jeong attempts a bold, unprecedented surgery to save Lee Hyeon-a's life. But when no one agrees to assist, Su-jeong calls for some unexpected backup.

10. 

    10. Episode 10

    7 Nov 2026 · 65 min · 8.5/10

    With assistance, Su-jeong's risky surgery moves forward, earning the admiration of her fellow doctors. Later, someone from her past unexpectedly reappears.

11. 

    11. Episode 11

    13 Nov 2026 · 65 min · 8.0/10

12. 12

    12. Episode 12

    Airs 14 Nov 2026 · 65 min