Kim You-jung

Na Bo-ra

Byeon Woo-seok

Poong Woon-ho

Park Jung-woo

Baek Hyun-jin

Roh Yoon-seo

Kim Yeon-du

Kim Sung-kyung

Bo-ra's Mother

Jeong Seok-yong

Bo-ra's Father

Yoon Yi-reh

Madam

Jeon Hye-won

Darn It

Kim Nu-rim

Dong-wook

Han Hyo-joo

Adult Na Bo-ra

Lee Beom-soo

School Teacher

Ryu Seung-ryong

Poong Woon-ho's Father