One cold winter, Hee-tae is diagnosed as terminally ill. He receives a letter from his ex-wife who divorced him and left 10 years ago. She wants their son, who Hee-tae never saw, Min-sang's name to be registered under Hee-tae's family registry for a stable life.
Song Jae-ryong
Ji Dae-han
Jeong A-mi
Kang Yeong-il
