Resident Playbookincludes a cast of new and seasoned actors.

The K-dramas main cast is relatively small, but it also features several supporting actors.

Other than the five primary protagonists, some of the characters fromHospital Playlisthave also appeared inResident Playbook.

Characters from Hospital Playlist and Business Proposal are edited in a collage.

She got herbig break after starring in Disney+sMoving.

Shes forced to return to work due to the debt shes accumulated.

Oh Yi-young often makes mistakes and is usually scolded by her superiors.

Image of Si-eun and Jun-tae from Weak Hero Class 2.

She doesnt seem to care as much as the other residents and oscillates between quitting and staying.

Her acting career is relatively new, so she doesnt have many credits yet.

The actor madeher acting debut inMy Darling Boyfriend.

Lee Joon-young as Seong-je  in Weak Hero Class 2__

She has since starred inThe Witch: Part 2- The Other One,Prasad, andPagwa.

My Darling Boyfriend

Go-eun

Pagwa

Hornclaw

Prasad

Do-hwa

Character:Pyo Nam-kyung is Oh Yi-youngs former classmate.

The stylish resident loves her job but also has to grapple with the long hours and sometimes demanding patients.

Resident-Playbook-Cast-&-Character-Guide

Custom image by Yailin Chacon.

Jae-il is overzealous, asks a lot of questions, and sometimes gets on his workmates nerves.

But the patients love him.

Han Ye-jimade her acting debut as Yoo Min-jae inUser Not Found.

Shes had roles inBeauty and Mr. Romantic,Walk to Kwangya, andDeaths Game.Resident Playbookis her first leading role.

User Not Found

Yoon Min-jae

Beauty and Mr.

Romantic

Joon-hee

Death’s Game

Park Min-ji

Character:Kim Sa-bi is extremely smart.

She was number one in medical school and excelled in the academic part of her residency.

The actorgained recognition after playing Kook Jong-bok inMr.

Lawyer, Mr. Jo 2: Crime and Punishment.

Jung Jun-won has also starred inVIP,Little Forest,Believer, andHush.

Do-won is dedicated to his job and doesnt have a life outside the hospital.

She’s mostly recognized for starring inOkja,Burning, andWhen the Weather Is Fine.

Lee Hyun-kyun as Jo Jun-mo:Lee Hyun-kyun has over 23 credits to his name.

Jung Woon-sun as Oh Joo-young:Jung Woon-sun takes on the role of Oh Joo-young inResident Playbook.

Shes starred inForecasting Love and Weather,Daily Dose of Sunshine, andHappiness.

Other thanResident Playbook, the actor has had a role inMy Perfect Stranger.

The actor is known forShe Would Never Know,The Chase, andEntourage.