
Movies (Acting Roles)
Sorted by Release DateTV Shows (Acting Roles)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages

The Sound of Magic
Cho Si-yeon was 9+ in The Sound of Magic as 'Birthday girl'.TV Show Released: First Air Date
Fri, May 06 2022
Fri, May 06 2022

Hometown Cha-Cha-Cha
Cho Si-yeon was 8+ in Hometown Cha-Cha-Cha as 'A-ram'.TV Show Released: First Air Date
Sat, Aug 28 2021
Sat, Aug 28 2021

It's Okay to Not Be Okay
Cho Si-yeon was 7+ in It's Okay to Not Be Okay as 'Lee Seul Bi [Girl who is a fan of Go Moon Young]'.TV Show Released: First Air Date
Sat, Jun 20 2020
Sat, Jun 20 2020

My Unfamiliar Family
Cho Si-yeon was 7+ in My Unfamiliar Family as 'Kim Eun-Hee [Young]'.TV Show Released: First Air Date
Mon, Jun 01 2020
Mon, Jun 01 2020

Doctor John
Cho Si-yeon was 6+ in Doctor John as 'Joo Hyung Woo’s daughter'.TV Show Released: First Air Date
Fri, Jul 19 2019
Fri, Jul 19 2019