The Best

Cha In-pyo

as

Hwang Gi-pung

Song Yun-ah

as

Song Na-young

Hong Kyung-in

as

Na Gi-chan

Jang Hyuk

as

Le Se-bin

Park Eun-hye

as

Yoo Hye-ri

Yang Dong-geun

as

Jong Gu

Kim Min-jung

as

class president

Kang Rae-yeon

Seo Gap-suk

Seo Tae-hwa

Kim Jun-hee

as

Lee Sang-mi

Kim Seung-hyun

Lee In-Seop

as

Hammer