18 Again

Ha-neul Kim

Jeong Da-jeong

Yoon Sang-Hyun

Hong Dae-young

Lee Do-Hyun

Go Woo Young

Lee Do-Hyun

Hong Dae Young

No Jeong-ee

Hong Si-ah

Ryeoun

Hong Si-woo

Kim Kang-hyeon

Go Deok-jin

Mi-do Lee

Choo Ae-rin

Choi Bo-Min

Seo Ji-ho

Hwang In-Youp

Goo Ja-seong

Bin Chan-Wook

Bang Gi-yong

Wi Ha-joon

Ye Ji Hoon

Kim Yoon-hye

Kwon Yoo-mi

Yoo-Ri Kim

Ok Hye-in

Oh So-Hyun

Jeon Bo-bae

Jang Hyuk-jin

Heo Woong-gi

So-Eun Han

Jung Da Jung (young)

Yang Dae-Hyeok

Nam Gi-tae

Eun Min Ko

Lim Ja-young