Kim You-jung

as Na Bo-ra

Byeon Woo-seok

as Poong Woon-ho

Park Jung-woo

as Baek Hyun-jin

Roh Yoon-seo

as Kim Yeon-du

Kim Sung-kyung

as Bo-ra's Mother

Jeong Seok-yong

as Bo-ra's Father

Yoon Yi-reh

as Madam

Jeon Hye-won

as Darn It