A former ugly duckling tries to track down his childhood first love. But what will happen when a case of false identities backfires?
Kim Hye-jin
Ji Sung-joon
Kim Shin-hyuk
Min Ha-ri
Cha Joo-young
Kim Poong-ho
Joo A-reum
Han Sul
Kim Joon-woo
Jung Sun-min
Lee Kyung
Eun-young
Kim Ra-ra
Ji Sung-joon (Young)
Kim Hye-jin (Young)
Kim Jung-sup
Han Jung-hye
Bu Joong-man
Kwang-hee
Lee Seul-bi
Se-hoon
