A funeral director meets a man who has been battling Lou Gehrig's disease since he was young. The two fall in love and hope for a cure that can keep him alive.
| Actor | Role |
|---|---|
 Ha Ji-wonLee Ji-soo | Lee Ji-soo |
 Kim Myung-minBaek Jong-woo | Baek Jong-woo |
 Nam Neung-miJoo Ok-yeon | Joo Ok-yeon |
 Im Ha-ryongPark Geun-suk | Park Geun-suk |
 Shin Shin-aeJin Hee-mo | Jin Hee-mo |
 Lim Jong-yunBae Seok-joong | Bae Seok-joong |
 Im Hyung-junBae Seok-won | Bae Seok-won |
 Lim Sung-minChoon-ja | Choon-ja |
 Son Ga-inSeo Jin-hee | Seo Jin-hee |
 Jang Won-youngMr. Choi | Mr. Choi |
 Kim Yeo-jinProfessor Son Young-chan | Professor Son Young-chan |
 Kim Kwang-kyuKook Dong-sik | Kook Dong-sik |
 Jung Eui-chulYoo Seung-wook | Yoo Seung-wook |
 Son Young-soonJong-woo's Mother | Jong-woo's Mother |
 Yoo Seung-mokKim Eun-ho | Kim Eun-ho |
 Kim Young-pilWook-joong | Wook-joong |
 Kim Yeong-hunKwan-young | Kwan-young |
| CChoi Yo-hanJae-ho | Jae-ho |
 Jeon Su-jiKim Jong-do's Wife | Kim Jong-do's Wife |
 Yoo Ji-yeonHead Nurse | Head Nurse |
 Park Hyun-youngElder Sohn's Daughter | Elder Sohn's Daughter |
 Kang Shin-ilLee Hak-cheon | Lee Hak-cheon |
 Sul Kyung-guKim Jong-do | Kim Jong-do |
 Song Young-changTherapist | Therapist |
 Seo Hyo-rimReporter | Reporter |