A rookie English teacher named Han Gi-tak goes into Byulli Island, a rural island village, to look for a easy money job that will satisfy his resume. Together with experienced math lecturer Jeong Seok of three years, they teach special children who are a challenge.
as Han Gi-tak
as Jeong-suk
as Do-ha
as Principal
as Lochel
as Sang-gu
as Jung-hee
as Bong-seon
as Na-ra
as Dae-sik
as Jung-sik
as So-sik
as Internet Tutor
as Teenager Sang-gu (voice)
as Vice-Principal Village Foreman
