Cast (19)
Park Ji-hoonYeo Joon
Bae In-hyukNam Soo-hyun
Kang Min-ahKim So-bin
Kwon Eun-binWang Young-ran
Woo Da-viGong Mi-joo
Choi Jung-wooHong Chan-ki
Lee Woo-jeHan Jung-ho
Yoo In-sooOh Cheon-kook
Yoon Jung-hoonGo Sang-tae
Shin Su-hyunPark Hye-ji
Choi Moon-heeLee Gi-seon
Bin Chan-ukKim Jung-beom
Cha Chung-hwaProfessor Song Soo-kyung
Kim Hyeong-mookYeo Myung-hoon
So Hee-jungCha Jeong-joo
Na In-wooYeo Joon-wan
Kim Su-gyeomNam Goo-hyun
Lee Ye-rimMiss Seol Na-young [Assistant teacher]
EruProfessor Park