任昌丁

임창정

饰：李浩昌

严智苑

엄지원

饰：金世英

朴哲民

박철민

饰：昆泰

李代延

이대연

饰：Baek Boo-jang

白一燮

백일섭

饰：Dong-yeol`s father

金熙元

Hae-won Kim

饰：Byeong-hwan

Tu-in Tak

饰：Big K 2

黄民浩

Min-ho Hwang

柳圣贤

Ryoo Seong-hyeon

尹敬浩

Kyung-ho Yoon

崔权

최권

饰：절뚝 1학년

杨姬琼

양희경

饰：崔仁

全国焕

전국환

饰：Se-yeong's father

杨姬琼

양희경

Min-gyoo Park

Min-gyoo Park

饰：Taxi driver,(as Min-gyoo Park)