Cast & crew
Heartstrings (2011)
Directed by Pyo Min-soo Written by Lee Myung-sook
Cast
| Lee Hyun-jin | Hyun-woo |
| So I-hyeon | Ki-soo |
| Lim Se-mi | Bo |
| Song Chang-eui | Tae-suk |
| Kang Min-hyuk | Joon-pyo |
| Shin Gu | Lee |
| Kim Yoon-hye | Se-joo |
| Mun Ka-young | Lee |
| Park Shin-hye | Lee |
| Lee Il-hwa | Mummy ji |
| Sunwoo Jae-duk | Lee |
| Jung Yong-hwa | Lee |
Crew
| Lee Myung-sook | Screenplay |
| Pyo Min-soo | Director |
| Park Sung Eun | Producer |
| Kim Yang | Producer |