CinebyTV

Find your next great watch.

Skip to content
HomeSearchMoviesSeriesMy library
Discover
CinebyTV
↵
What’s new
  1. Home
  2. /Park Si-eun
Park Si-eun

Person

Park Si-eun

Acting

Born
August 1, 2001 · Seoul, South Korea

Biography

Park Si-eun, known mononymously as Sieun, is a South Korean singer and actress under High Up Entertainment. She is a member of the girl group STAYC and a former member of the trainee team i-Teen. She made her acting debut in the children's television series Pluto Squad (2014).

Known For

Men on a Mission
Men on a Mission

2015Series

Men on a Mission

2015Series

Mystery Music Show: King of Mask Singer
Mystery Music Show: King of Mask Singer

2015Series

Mystery Music Show: King of Mask Singer

2015Series

Weekly Idol
Weekly Idol

2011Series

Weekly Idol

2011Series

Lee Mujin Service
Lee Mujin Service

2022Series

Lee Mujin Service

2022Series

Just an Excuse
Just an Excuse

2022Series

Just an Excuse

2022Series

IDOL 1N2D
IDOL 1N2D

2022Series

IDOL 1N2D

2022Series

Signal
Signal

2016Series

Signal

2016Series

Six Flying Dragons
Six Flying Dragons

2015Series

Six Flying Dragons

2015Series

Still 17
Still 17

2018Series

Still 17

2018Series

The Crowned Clown
The Crowned Clown

2019Series

The Crowned Clown

2019Series

Table Tales
Table Tales

2025Series

Table Tales

2025Series

Mystic Pop-up Bar
Mystic Pop-up Bar

2020Series

Mystic Pop-up Bar

2020Series

CinebyTV

A little less searching.
A lot more watching.

EXPLOREMoviesSeriesDiscoverViewing guidesMovie genresTV genres
YOUR CORNERMy libraryContinue watchingComing soon
CinebyTVAbout usGet in touchPrivacy
© 2026 CinebyTVIndependent movie discovery. Catalog data and images: TMDB. This product uses the TMDB API but is not endorsed or certified by TMDB.
HomeSearchMoviesSeriesLibrary