Karn Kritsanaphan

Peach

Choi Jae-hyun

Yoon Oh

Sittichok Pueakpoolpol

Mario

Jung Ae-yeun

Moon Seong-suk

Ahn Da-bi

Kim Shin-ji

Kim Hye-na

Kim Soo-jin

Lee Min-ho

Hospital Director

Yoon Hee-seok

Yoo Jung-sub

Kim Hyun-jin

Student #1

Lee Sung-jin

Student #2

Park Hyeon-gi

Student #3

Kim Ga-bin