Sung Ki-yoon

Sung Ki-yoon

He is a musical stage, film and drama actor. He attended and graduated from Seoul National University of Arts, Department of Theater, Dongseo University, Department of Musical Arts, and Dankook University Graduate School of Culture and Arts.

More details

Known For

Extraordinary Attorney Woo

Extraordinary Attorney Woo

2022 • as Kim Jin-pyeong

Signal

Signal

2016 • as Hae-yeong's father

A Time Called You

A Time Called You

2023 • as Kwon Sang-jo

Youth of May

Youth of May

2021 • as Hwang Jung-tae (adult)

Emergency Declaration

Emergency Declaration

2022 • as Crisis management situation team leader

My Man Is Cupid

My Man Is Cupid

2023 • as Park Dae-sik

Filmography

2025

No Mercy
No Mercy
as Kim Du-sik
TV - Released: 9/24/2025

2023

A Time Called You
A Time Called You
as Kwon Sang-jo
TV - Released: 9/8/2023
My Man Is Cupid
My Man Is Cupid
as Park Dae-sik
TV - Released: 12/1/2023

2022

Emergency Declaration
Emergency Declaration
as Crisis management situation team leader
Movie - Released: 8/3/2022
Turandot
Turandot
as 알티움
Movie - Released: 8/18/2022
Extraordinary Attorney Woo
Extraordinary Attorney Woo
as Kim Jin-pyeong
TV - Released: 6/29/2022

2021

Youth of May
Youth of May
as Hwang Jung-tae (adult)
TV - Released: 5/3/2021

2019

Beautiful World
Beautiful World
as Na Pil-joon
TV - Released: 4/5/2019

2018

Human, Space, Time and Human
Human, Space, Time and Human
as Captain
Movie - Released: 9/19/2018

2016

Daddy's back
Daddy's back
Movie - Released: 5/19/2016
Signal
Signal
as Hae-yeong's father
TV - Released: 1/22/2016