Goo Si-yeon

Goo Si-yeon

Actor 2020–2025 (5 year career)

7.5 avg rating

Highest Rated

Hospital Playlist

Hospital Playlist

2020 · as Sang-mo's Wife

Twenty Five Twenty One

Twenty Five Twenty One

2022 · as Jae-kyung's co-worker

Big Mouth

Big Mouth

2022 · as Nam Ki-sung's Relative

Known For

The Mysterious Class

The Mysterious Class

Jeong-woo's mother

Dr. Cheon and the Lost Talisman

Dr. Cheon and the Lost Talisman

Mi-sun

Cassiopeia

Cassiopeia

Lawyer

One Win

One Win

Jung-ah

Single in Seoul

Single in Seoul

Big Mouth

Big Mouth

Nam Ki-sung's Relative

Twenty Five Twenty One

Twenty Five Twenty One

Jae-kyung's co-worker

Tomorrow

Tomorrow

Gop Dan

Filmography

Acting (13)

·

Movies (5)

One Win

One Win

as Jung-ah

Dr. Cheon and the Lost Talisman

Dr. Cheon and the Lost Talisman

as Mi-sun

Single in Seoul

Single in Seoul

Dream Palace

Dream Palace

as In-mo's Wife

Cassiopeia

Cassiopeia

as Lawyer

Television (8)

Beyond the Bar

Beyond the Bar

as Cha Yeong-Sun (Eps 7,12)

Big Mouth

Big Mouth

as Nam Ki-sung's Relative

Twenty Five Twenty One

Twenty Five Twenty One

as Jae-kyung's co-worker

Tomorrow

Tomorrow

as Gop Dan

Forecasting Love and Weather

Forecasting Love and Weather

as Tutored student's mother

Would You Like a Cup of Coffee?

Would You Like a Cup of Coffee?

as Ms. Kim

The Mysterious Class

The Mysterious Class

as Jeong-woo's mother

Hospital Playlist

Hospital Playlist

as Sang-mo's Wife