Actor
Sieun
August 1, 2001 · Seoul, South Korea
Park Sieun (박시은) is a South Korean actress and singer. She is a member of the girl group STAYC. She made her acting debut in 2014 as one of the main characters in the children's television series Pluto Secret Society. Her father is singer Park Nam Jung.
On January 18, 2017, it was announced that Park had signed a contract with JYP Entertainment. She left JYP Entertainment and is now under High Up Entertainment.
Often works with
Yoon Chan-young
3 titles together
Still 17, Everything and Nothing, Pluto Squad
Jang Hyun-sung
2 titles together
Signal, Queen For Seven Days
Kim Min-gue
2 titles together
Signal, Just Between Lovers
Son Hyun-joo
2 titles together
Signal, Criminal Minds
Tae In-ho
2 titles together
Just Between Lovers, The Good Wife
Lee Jun-hyeok
2 titles together
Mystic Pop-up Bar, Six Flying Dragons
Full filmography · 21
Table Tales
cast
2025
Make Mate 1
as Special C Mate
2024
IDOL 1N2D
cast
2022
The Silence Of IDOL
cast
2020
Do You Like Brahms?
as Jo Soo-an
20207.3
Mystic Pop-up Bar
as Young Wol-joo
20208
Everything and Nothing
as An Seo-yeon
2019
The Crowned Clown
as Choi Kye Hwan
20197.3
Still 17
as Woo Seo-Ri (young)
20188
Just Between Lovers
as Ha Moon-Soo (young)
20177.7
Criminal Minds
as Han Ji-Eun
20176.8
Queen For Seven Days
as Shin Chae-Kyung (young)
20176.2