Goo Si-yeon
Known For
Big Mouth
83%
Nam Ki-sung's Relative
2022
Twenty Five Twenty One
85%
Jae-kyung's co-worker
2022
Tomorrow
84%
Gop Dan
2022
Hospital Playlist
86%
Sang-mo's Wife
2020
Forecasting Love and Weather
73%
Tutored student's mother
2022
The Mysterious Class
78%
Jeong-woo's mother
2021
Beyond the Bar
81%
Cha Yeong-Sun (Eps 7,12)
2025
Cassiopeia
72%
Lawyer
2022
Beyond the Bar
81%
Cha Yeong-Sun (Eps 7,12)
2025
One Win
70%
Jung-ah
2024
Single in Seoul
62%
2023
Dr. Cheon and the Lost Talisman
62%
Mi-sun
2023
Dream Palace
80%
In-mo's Wife
2023
Big Mouth
83%
Nam Ki-sung's Relative
2022
Cassiopeia
72%
Lawyer
2022
Tomorrow
84%
Gop Dan
2022
Twenty Five Twenty One
85%
Jae-kyung's co-worker
2022
Forecasting Love and Weather
73%
Tutored student's mother
2022
The Mysterious Class
78%
Jeong-woo's mother
2021
Would You Like a Cup of Coffee?
65%
Ms. Kim
2021
Hospital Playlist
86%
Sang-mo's Wife
2020