Yum Jung-ah

Character: Yeo Mi-ok

Lee Se-young

Character: Go Mi-nam

Lee Ji-hoon

Character: Kwon Sang-choon

Byun Hee-bong

Character: Mr. Principal

Na Moon-hee

Character: Mi-ok's mother

Im Won-hee

Character: Man in TV drama

Lee Won-jong

Character: Traffic cop (uncredited)

Cha Seung-won

Character: