First Doctor puts a pediatric surgery unit under pressure

Everything verified so far about First Doctor, kept clear, spoiler-free and easy to save for later.

First Doctor is built around a pediatric surgery department on the brink of closing and the people who refuse to abandon its patients. The series’ official launch material positions the medical stakes and the team dynamic as its core.

Jung Ryeo-won plays Heo Ji-wan, described as an exceptional but blunt surgeon. Ha Yoon-kyung, Bek Hyun-jin, Kim Jong-soo and Kim Moo-yul round out the announced ensemble.

The connected title page will carry any future official trailer and release information alongside these cast updates.