Full Cast — A Good Day to Be a Dog (2023–2024)

Lee Hyun-woo

Lee Bo-gyeom

Yoon Hyun-soo

Choi Yul

Ryu Abel

Han Yu-na

Cho Jin-se

Song Woo-taek

Lee Seo-el

Yoon Chae-a

Jeong Young-joo

Shin Mi-seon

Kim Hong-pyo

Han Pan-dong

Jo Ah-young

Song Da-eun

Kang Soo-bin

Kwon Ri-ae

Kim Min-ji

Chu So-yeon

Shin Jun-hang

Jo Jun-seo

Yoo Seung-mok

Vice Principal

Kim Min-seok

Kang Eun-hwan

Kim Hae-jun

Uncle Dong-chul

Lee Seung-joon

Oh Sang-soo

Kim Ji-an

Chu So-yeon

Park Gyu-young

Mak-soon / Han Hae-na

Cha Eun-woo

Jin Seo-won / Soo-hyun

Kim Yi-kyeong

Cho-young / Min Ji-a

Song Young-ah

Soo-hyun's Prospective Wife / Cheon Song-yi

Park Hae-in

Seo Yoon-ji

Baek Hyo-won

Student

Kim Esther

Student

Kwon Hyeong-seok

Student

Jeong Ho-gyun

Student

Lee Jong-wook

Bong Min-sik

Im Yong-soon

Teacher

Lee Hwa-sun

Teacher

Sin Ha-jun

Teacher

Kim Yoon-soo

Student

Shim Wan-jun

PE Teacher

Kong Yi-yeon

Student

Son Jung-hoon

Student

Heo Tae-an

Student

Sung Yoo-na

Student

Jung Da-you

Student

Eun Yoo

Student

Kim Ha-eon

Jin Seo-won (Young)

Go Gyoung-hee

Teacher

Ahn Jin-hee

Teacher

Kim Won-hun

Youtuber "Tough Guy"