Racket Boys

Kim Sang-kyung

Yoon Hyeon-jong

Na-ra Oh

Ra Young-ja

Tang Joon-sang

Yoon Hae Kang

Sang-Yeon Son

Bang Yoon Dam

Choi Hyun-wook

Na Woo Chan

Kang-Hoon Kim

Lee Yong-tae

Jae-in Lee

Han Se Yoon

Ji-won Lee

Lee Han-sol

Dan-Yool Kim

Kim Dong-hyeon

Park Ok-chool

Bang Yoon-dam's mother

Cha Mi-Kyung

Grandma Ome

Woo Hyeon

Mr. Hong

Shin Jeong-geun

Head Coach Bae

Ahn Se-bin

Yoon Hae In

Kim Min-Ki

Jung In Sol

Hyo-ju Park

City couple

Jeong Mi-Seong

City couple

Hee-tae Jeong

Hong Jeong-hyeon