Yim Si-wan
Biography
Yim Si-wan (born Yim Woong-jae, December 1, 1988) is a South Korean singer and actor. He debuted as a member of the South Korean boy group ZE:A and its sub-group ZE:A Five. As an actor, he is known for starring in the film The Attorney (2013) as well as the television series Misaeng: Incomplete Life (2014) and Run On (2020). He gained international recognition for his role in the second and third seasons of Squid Game (2024–2025).
Known For
Running Man
2010
Infinite Challenge
2005
Law of the Jungle
2011
Squid Game
2021
You Quiz on the Block
2018
SNL Korea
2021
Let's Eat Dinner Together
2016
Just an Excuse
2022
The Game Caterers
2021
The Seasons
2023
Salon Drip
2023
0Love in Disguise
2026
Filmography
Running Man
· 2010
Infinite Challenge
as Self · 2005
Law of the Jungle
· 2011
Squid Game
as Lee Myung-gi / Player 333 · 2021
You Quiz on the Block
as Self · 2018
SNL Korea
as Self - Host · 2021
Let's Eat Dinner Together
as Self · 2016
Just an Excuse
as Self · 2022
The Game Caterers
as Self · 2021
The Seasons
as Self · 2023
Salon Drip
as Self · 2023
Love in Disguise
as Yoon Yi-jun · 2026
House on Wheels
as Self · 2020
Misaeng: Incomplete Life
as Jang Geu-rae · 2014
Moon Embracing the Sun
as Heo Yeom (young) · 2012
Strangers from Hell
as Yoon Jong-woo · 2019
Baeksang Arts Awards
as Self · 2012
Daebak Show w/ Eric Nam
as Self · 2019
The King in Love
as Wang Won · 2017
Run On
as Ki Seon-gyeom · 2020
Reply 1997
as ROTC chatmate · 2012
Thirty-Nine
as Yim Si-wan · 2022
Missing: The Other Side
as merry-go-round man · 2020
Hong Seok-cheon's Jewelry Box
as Self · 2023
Here for Promo
as Self · 2024
Mantis
as Lee Han-wool / Mantis · 2025
Triangle
as Yoon Yang-ha / Jang Dong-woo · 2014
Tracer
as Hwang Dong-joo · 2022
Squid Game: Making Season 2
as Self · 2025
Good Day
as Self · 2025
Emergency Declaration
as Ryu Jin-seok · 2022
Lean on Me
· 2022
Unlocked
as Oh Jun-yeong · 2023
Boyhood
as Jang Byung-tae · 2023
The Man from the Equator
as teenage Jang-il · 2012
Summer Strike
as Ahn Dae-beom · 2022
The Merciless
as Jo Hyun-su · 2017
Birth of a Family
as Self · 2011
The Attorney
as Park Jin-woo · 2013
Prosecutor Princess
as Club man · 2010
Getaway and Go with Jangdobari
· 2025
Honeysweet
as Serenade Man · 2023
Road to Boston
as Seo Yoon-bok · 2023
Waiting for Love
as Jung Jin Gook · 2013
One-Line
as Min-jae · 2017
A Melody to Remember
as Han Sang-yeol · 2016
Actors on the Road
as Self · 2023
MY K-STAR ZE:A
· 2013
ZE:A PHOENIX LIVE TOUR 2012
· 2012
My Catman
as Ji-baek · 2017
ZE:A JAPAN TOUR My Sweety
· 2015
모둡
Ronin Pop
as Lee · 2011
Dream Concert 2012
as MC · 2012
Incomplete Life: Prequel
· 2013