라켓소년단

탕준상

as Yoon Hae-kang

손상연

as Bang Yoon-dam

김강훈

as Lee Yong-tae

최현욱

as Na Woo-chan

이재인

as Han Se-yoon

이지원

as Lee Han-sol

김상경

as Yoon Hyeon-jong

오나라

as Ra Young-ja

Ahn Se-bin

as Yoon Hae-in

차미경

as Grandmother Ome

우현

as Village Head Hong

정민성

as City Husband

박효주

as City Wife

김민기

as Jeong In-sol

안내상

as Director Pang

백지원

as Shin Song-hee

윤현수

as Park Chan

김기천

as Principal

Lee Soon-bok

as Song-hee's Mother

안상우

as Noh San-woo

정택현

as Oh Jae-seok

Park Yoon-young

as Lee Na-ra

Noh Yi-han

as Lee Eun-ho

김단율

as Kim Dong-hyun

최대훈

as Reporter Kim

정동환

as Park Jin-suk

Park Sun-joo

as Haenam Jeil Girls' Middle School Badminton Team Member