Chun-hee is left alone in the world after the sudden death of her husband. Faced with her own illness, she puts her life in order, but she intends to keep the appointment she made with her husband for an assisted suicide.
| Actor | Role |
|---|---|
 Kim Hye-okMoon Chunhee | Moon Chunhee |
 Justin H. MinOh Minjun | Oh Minjun |
| PPark Dae-hoJo Sungchan | Jo Sungchan |
 Gong Min-jeungLee Nakyung | Lee Nakyung |
 Kim Jong-gooNa Wonhae | Na Wonhae |
 Seo Byeok-junVillage teacher | Village teacher |
 Jung Yi-rangNeighborhood president | Neighborhood president |
 Kwon Hae-hyoCafe owner | Cafe owner |
 Kang Gil-wooYoung couple | Young couple |
 Kim Yeon-kyoYoung couple | Young couple |
 Heo Joon-seokNeighbor | Neighbor |
| LLee Woo-jinMaintenance Staff | Maintenance Staff |
 Hwang Mi-youngEstate Agent | Estate Agent |
 Kim Dong-yeonHospital Visitor | Hospital Visitor |
| 모모지민Competition Director | Competition Director |
 Gyeong Gi-hyeonPostman | Postman |
| EElefun.DMart Employee | Mart Employee |
| HHwang NamsoonMart Employee | Mart Employee |