In 1969, a 10-year old boy's life takes a major turn when he discovers the father he never met is alive. Selling candy bars left and right to save up for a trip to see his dad, the boy embarks on a journey that could change his life forever.
| Actor | Role |
|---|---|
 Park Ji-binYoung-rae | Young-rae |
 Shin Ae-raYoung-rae's Mother | Young-rae's Mother |
 Jang Joon-yeongSong-su | Song-su |
 Jin GooIn-baek | In-baek |
 Kim Sun-youngChoon-ja | Choon-ja |
 Lee Jae-ryongYoung-rae's Father | Young-rae's Father |
 Ham Eun-jungMi-sook | Mi-sook |
 Kwon Byung-gilTeacher | Teacher |
| LLee A-InCart Owner's Granddaughter | Cart Owner's Granddaughter |
 Ko Chang-seokCop | Cop |
 Kim Ja-youngSuk-joon's Mother | Suk-joon's Mother |
 Yang Joo-hoSeung-il | Seung-il |
| PPark Chang-ikMember of Seung-il's Group | Member of Seung-il's Group |
 Kim Kyung-lanChoon-ja's Mother | Choon-ja's Mother |
 Yun Hui-cheolCEO | CEO |
 Uhm Hyun-kyungNot listed | Not listed |
 Kim Young-sunMad Woman | Mad Woman |
| IIm Hyeong-cheolPolice 2 | Police 2 |