Kadro (10)
Nam Yoon-suJeong Seong-yoon
Lee Soo-minCha Ga-eun
Ji Min-hyukAhn Do-hyun
Kim Do-ahHan Yeo-reum
Oh Se-eunYoo Min
Jang Sung-yoonJoo Da-young
Kim Young-jaeRyu Jae-hoo
Yoo KyungKim Ji-ho
Im Too-chulCha Hyeon Soo [Cha Ga Eun's uncle]
So Yun-hoAssistant Homeroom Teacher