Do Re Mi Fa So La Si Do Online

Keun-Suk Jang - Sin Eun-gyoo (as Geun-seok Jang) , Ye-ryeon Cha - Yoon Jeong-won, Ee-cheol Jeong - Kang Hee-won, In-sook Choi - Hee-won's mother, Lee Eun - Yoon-ah - Jeong-won's friend, Lee Geun-hee - Jeong-won's father, Tae-Yoon Han - Sin So-yeon, Kim Hye-Ok - Jeong-won's mother, Chun-gi Kim - Eun-gyoo's father, Hyo-chun Lee - Eun-gyoo's mother, Mae-ri Lee - Dong-hee, Ju-hwan Lim - Yoon Jae-kwang (as Joo-hwan Im) , Won-ju Moon - Deok-pal, Min-Ji Park - Sin Na-ri, Yoo Sik - Hee-won's father