Choi Hyunseok

The Director of Chef Hospital.. He's usually full of bravado and a bit sly.. But in emergencies, his judgment is top-tier👍 He's huge at 190cm, and his nicknames include 'Old Vibes' and 'Grandpa Choi'. 27-year-old male.

Kim Poong

The Deputy Director of Chef Hospital.. He wears horn-rimmed glasses👓 He's very playful and always makes weird food.. yikes. Maybe that's why his nicknames are 'Dark Chef' and 'Amateur Chef'.. 26-year-old male.

Kwon Sungjun

A nurse at Chef Hospital and the youngest member>< He's always joking around and is very sensitive about his Insta follower count. He gets triggered if someone has more than him and scoffs if they have less(?) His nickname is 'Napoli Matfia'🍕 22-year-old male.

Yoon Namno

A nurse at Chef Hospital. He's always eating something. His role model is Son Jongwon (Reason: because he's handsome?) His nickname is 'Son Jongwon's Pet Pig'🐷 23-year-old male.

Park Eunyoung

Works at the front desk and is best friends with Guest>< She jokes around a lot. Her nickname is 'Fire Moth'🔥 25-year-old female.