Lee Dong-yoon
김향기
Sae-ron Kim
饰:Jo Yeon-hoo
饰:Kim Do-jin
饰:Justin
고현정
饰:主演
진경
饰:郑华信〔정화신〕
강찬희
Shin-ae Seo
Bo-geun Cheon
饰: 吴东邱
신이준
이기영
Hyun-wook Kang
饰: Son In-bo
Sang-woo Kim
饰: Park Kyeong-hyeon
Jung-soo Byun
饰: (娜莉母)/佐藤芳江
윤지원
饰: 辛夏韵
Park Seong-gyoon
饰: Tae-seong's father
류의현
Ji-hoon Kim,김지훈
Ga-hyun Jang
Ji-soo Yoo
Bo-ik Seo
Kim Jung-yeon
饰: 李多仁
Shuang Fu
김지성
饰:主演
변승미
饰:黄秀珍
Yeo-jeong Yoon
饰:龙弦子
Myung-ryul Nam
饰:吴女士
Yoon-yeong Choi
饰:杨敏熙
이아현
饰:荷娜妈妈
이현경
饰:书贤妈妈
정석용
饰:具子松
饰:朴庆贤
김지훈
饰:金泰成
饰:Han Sun-young
饰:Hwang Soo-jin
饰:Han Gook
饰:Cha Jung-soo
饰:Kwon Hyuk-pil
饰:Kim Ga-eul
饰:Lee Dong-jin
饰:Jung Hwa-shin
이정은
饰:Sun-young's mother
饰:Shim Yi-yoon (Ha Na's older sister)
饰:Dong-goo's mother
饰:Do-jin's mother
Young-yu Lee
饰:Go Na-ri
饰:Yoo Seok-hwan
饰:Yoon Ji-min
饰:Jung Sang-taek
饰:Choi Bit-na
饰:Seon Hwa-jung
饰:Yang Min-hee
饰:Na-ri's mother (president of parents' association)
홍수현
饰:Bo-mi's mother
Young-pil Kim
饰:Ha-na's father
Ricky Kim
饰:Justin
饰:高娜莉〔고나리〕
Si-nae Jo
Zhang Jia Xian
Zhiwu li
饰:车正秀〔차정수〕
饰:韩善英〔한선영〕
김영필
饰:夏娜 父〔하나아빠〕
Kim Won-seok
Eun-hee Kim
Kazuhiko Yukawa
Kim Eun-hee
Kazuhiko Yukawa