My Lovely Boxer

Lee Sang-Yeob

Kim Tae-yeong

Ji-hwan Park

Kim Oh-bok

Ha Seung-Ri

Jeong Soo-yeon

Chae Won-Bin

Han Ah-reum

Yeong-ju Im

Park Hye-jin

In-jo Yoo

Lee Yeong-ae

So-hye Kim

Lee Kwon-sook

Do Eun-ha

Jo Ah-ra

Lee Song-yi

Hadong Kindergarten junior teacher

Sang-woo Kim

Go Sun-jae (Sports & Passion)

Kim Hee-Chan

Choi Ho-joong

Jin Woo Kim

Han Jae-min

Song Ye Bin

Eun-sol

Jong-goo Lee

Yoon Young Gil ( neighbourhood grandfather)

Lee Jae-Woong

Gojan Gymnasium Director