Ryu Seung-ryong
Kang Jin-bong
Acting
Yum Jung-ah
Oh Se-yeon
Acting
Park Se-wan
Young Oh Se-yeon
Acting
Ong Seong-wu
Park Jeong-woo
Acting
Shim Dal-gi
Hyun-jeong
Acting
Ha Hyun Sang
Kang Seo-jin
Acting
Kim Da-in
Kang Ye-jin
Acting
Park Young-kyu
Jin-bong's Father
Acting
Kim Hye-ok
Jin-bong's Mother
Acting
Jeon Moo-song
Mr. Choi
Acting
Shin Shin-ae
Landlady
Acting
Kim Jong-soo
Mokpo High School Teacher
Acting
Ko Chang-seok
Purser
Acting
Yeom Hye-ran
Hyeon-jeong
Acting
Kim Sun-young
Jeong-ah
Acting
Ryu Hyun-kyung
Homeroom Teacher
Acting
Kim Sun-hoa
Se-yeon's Boarding House Friend
Acting
Park Kyung-chan
Doctor
Acting
Joung Young-sub
PD
Acting