Kang Hye-jung as Cha Sang-eun

Bae Jong-ok as Kim Hyeon-suk

Jung Kyung-ho as Lee Jong-bom

Lee Mi-young as Mi-ja

Lee Won-jong as Jang Sun-gyeong

Lee Young-yoo as Yeong-ran

Choi Jong-ryul as Doctor

Chun Woo-hee as Sesame Leaf Hair Girl 2

Uhm Soo-jung as Wrapping Teacher

Jeong In-gi as Train Ticket Taker

Yun Jeong as Subordinate Officer

Oh Jung-se as Stall Owner

Do Mi-ran as Sang-eun's Co-worker 1

Jo Mi-su as Sang-eun's Co-worker 2

Kang Ju-hee as Twin Good-for Nothing 1

Kang Seung-hee as Twin Good-for Nothing 2

Kim Lok-kyoung as Police Private

Yeong-hun Kim as Conscripted Policeman 2

Eun-hye Lee as Sesame Leaf Hair Girl 3

Lee Jun-wu as Interviewer

Lee Jung-sung as Middle-aged Husband

Lee Soo-bin as Bad Child 1

Sung Yu-been as Bad Child 2

Oh Yeon-seo as Female Teacher

Park Geun-yeong as Head of Precinct

Park Seong-yeon as Magician's Assistant

Kim Tae-yoon as Han-mo

Yang Hye-min as Sesame Leaf Hair Girl 1

Kim Jeong-ha as Middle-aged Wife