Sung geun, a physical education teacher, is at risk of losing his job when the school decides it needs an English teacher instead of a PE teacher. Therefore, he starts to devise a plan to change his job as an English teacher.
as Cheon Seong-geun
as Han Song-i
as Ok Gi-ho
as Cha Seung-ryong
as Meok-tong
as Jin-gook
as Seong-geun's Mother
as Doctor
as Gi-ho's Mother
as Eun-sil's Mother
as Vice-principal
as Teacher Choi
as Principal
as President Lee
as Lee Eun-sil
as Oh Sang-hoon
as Baek Jung-goo
as Chemistry Teacher
as Publishing Company President
as Referee
as Ji Yeon
as Interview Student 3
as Ja Ba Nom
as Touchy Couple Male
as Touchy Couple Female
