I Wanna Hear Your Song (TV Series)
Episode #1.19 (2019)
Full Cast & Crew
Cast (in credits order)
| Park Ji-yeon | ... | Ha Eun-Joo (as Ji-Yeon Park) | |
| Lee Si-won | ... | Hong Soo-Young | |
| Park Chan-hwan | ... | Hong Ji-Sub (as Chan-hwan Park) | |
| Yoon Bok-in | ... | Park Young-Hee | |
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Jung Sung-mo | ... | Jang Suk-Hyun (as Sung Mo Jung) |
| Rest of cast listed alphabetically: | |||
| Song Jae-rim | ... | Nam Joo-wan | |
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Yoon Joo-hee | ... | Yoon Mi-rae (as Joo-Hee Yoon) |
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Sang-Kyun Kim | ... | Moon Jae-Hyeong (as Sang-Gyun Kim) |
| Kim Sejeong | ... | Hong Yi-young (as Se-Jeong Kim) | |
| Yeon Woo-jin | ... | Jang Yoon (as Woo-jin Yeon) | |
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Geon Yu | ... | Michael Lee |