After Seon-yoo's father committed suicide leaving behind a large sum of debt for them, Mother and 12-year-old Seon-yoo move to a new place to have new start.
as Park Seon-yoo
as Ahn Jeong-gook
as Yoon Na-hee
as Jeong-gook's Mother
as Homeroom Teacher Hong
as In-kyeong
as Grandmother
as Seon-yoo's Father
as Hyo-joon
as Sang-jin
as Hyeon-ah
as Si-yeon
as Ji-hyeon
as Sung-min
as Geon
as Supermarket Owner
as School Nurse
as Butcher
as School Sheriff
as Taxi Driver
as Dockmaster
as Police Team Leader
as Police Officer 1
as Police Officer 2
as English Teacher
as Art Academy Director
as Art Academy Teacher
as Miss 1
as Miss 2
as Office Manager
as Distribution Center Staff
as BBQ Restaurant Customer 1
as BBQ Restaurant Customer 2
as Swimming Instructor 1
as Swimming Instructor 2
as Classroom Student 1
as Classroom Student 2
as Classroom Student 3
as Classroom Student 4
as Classroom Student 5
as Classroom Student 6
as Classroom Student 7
as Classroom Student 8
as Classroom Student 9
as Classroom Student 10
as Academy Student
as Academy Student
as Academy Student
as Academy Student
as Academy Student
as Academy Student