The sullen owner of a music store employs a strange young woman in his small corner shop, while he deals with a conflicted past with his father. His friends experience similar life changing experiences as well, which they bring to light in their music.
| Actor | Role |
|---|---|
 Kim Sang-joongLee Yeong-hun | Lee Yeong-hun |
 Park Jin-heeSeo Yeon-hwa | Seo Yeon-hwa |
 Park Keun-hyongYeong-hun's Father | Yeong-hun's Father |
 Jung Ho-keunKim Hong-chul | Kim Hong-chul |
| YYang Jin-seokSe-jin | Se-jin |
 Lee Myung-hoJin-hyeong | Jin-hyeong |
| JJin Yeong-miSu-gyeong | Su-gyeong |
| KKoo Hye-jinYoo-mi | Yoo-mi |
| LLee Sung-hoPark Chi-woon | Park Chi-woon |
| JJang Mi-naDa-seul | Da-seul |
| GGo Jin-myungTheater owner | Theater owner |
 Son Young-soonOld woman | Old woman |
| LLee Yong-heeGuy | Guy |
| LLee Ji-hyeongStudent | Student |
 Yoon Do-hyunNot listed | Not listed |
 Yoo Ho-jeongNot listed | Not listed |