Episode 4 S01 E04

Lee Young-ae (as Cha Se-eum) Lee Mu-saeng (as Yoo Jung-jae) Kim Young-jae (as Kim Phil) Hwang Bo-reum-byeol (as Lee Ru-na) Park Ho-san (as Jeon Sang-do) Jung Sun-ah (as Heo Young-mi) Yang Joon-mo (as Ma Yo-seob) Jin Ho-eun (as Kim Bong-joo) Lee Jeong-yeol (as Park Jae-man) Lee Si-won (as Lee Ah-jin) Kim Min-kyu (as Kim Tae-ho) Jin So-yeon (as Kwon Soo-jin) Han Jin-hee (as Kang In-han) Lee Byung-joon (as Oh Hyeon-seok) Lim Se-joo (as Director Hwang) Jeong Dong-hwan (as Cha Gi-baek) Ye Su-jeong (as Bae Jung-hwa) Kim Young-ah (as Lee Hye-jung) Choi Youn-so (as Go Yoo-ra) Kim Hyeon-jun (as Go Han-gil) Hwang Geon (as Noh Bach) Kang Ji-eun (as Woo Young-seon) Baek Seong-cheol (as Chu Dong-shik)

conductor orchestra classical music remake orchestra conductor female conductor based on tv series music chaebol maestra