Cast and credits of Heartstrings

Yong-hwa Jung
Lee Shin 15 episodes, 2011

Sin-hye Park
Lee Gyu-won 15 episodes, 2011

Chang-ui Song
Kim Suk-hyun 15 episodes, 2011

Yi-hyeon So
Jung Yoon-soo 15 episodes, 2011

Min Hyuk Kang
Yeo Joon-hee 15 episodes, 2011

Woori
Han Hee-joo 15 episodes, 2011

Hyun Jin Lee
Hyun Ki-young 15 episodes, 2011

Se-mi Im
Cha Bo-eun 15 episodes, 2011

Goo Shin
Lee Dong-jin 14 episodes, 2011

Il-hwa Lee
Song Ji-young 14 episodes, 2011

Ga-young Moon
Lee Jung-hyun / ... 14 episodes, 2011

Ju-bong Gi
University President 14 episodes, 2011

Kyeong-ho Jeong
Goo Jung-eun 13 episodes, 2011

Sun-kyung Kim
Professor Hong Mi-ran / ... 10 episodes, 2011

Jeong-eun Kim
2 episodes, 2011