Cast and Crew of While You Were Sleeping

While You Were Sleeping

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Burdened with visions of the future in their dreams, a young woman and two men try to prevent horrible events before they actually happen.

Main Cast of While You Were Sleeping

Bae Suzy

as Nam Hong-joo (32 episodes)

Lee Jong-suk

as Jung Jae-chan (32 episodes)

Jung Hae-in

as Han Woo-tak (32 episodes)

Lee Sang-yeob

as Lee Yoo-beom (32 episodes)

Hwang Young-hee

as Yoon Moon-sun (32 episodes)

Shin Jae-ha

as Jung Seung-won (32 episodes)

Kim Won-hae

as Choi Dam-dong (32 episodes)

Kim Won-hae (김원해) is a South Korean actor.

Park Jin-joo

as Moon Hyang-mi (32 episodes)

Lee Ki-young

as Park Dae-young (32 episodes)

Ko Sung-hee

as Shin Hee-min (32 episodes)

Bae Hae-seon

as Son Woo-joo (32 episodes)

Min Sung-wook

as Lee Ji-gwang (32 episodes)

Oh Eui-sik

as Bong Doo-hyun (32 episodes)

Lee Yoo-jun

as Oh Kyung-han (32 episodes)

Son San

as Min Jung-hee (32 episodes)

Lee Bong-ryeon

as Go Pil-sook (32 episodes)

Pyo Ye-jin

as Cha Yeo-jung (32 episodes)

Lee Do-gyeom

as Myung Dae-Gu (32 episodes)

Nam Da-reum

as Young Jung Jae-chan (32 episodes)

Shin Yi-Joon

as Young Nam Hong-joo (32 episodes)

Shin Yi-Joon was born on January 21, 2002 and is currently 23 years old.

Lee Jae-kyoon

as Choi Dam-dong (32 episodes)

Go Woo-rim

as Young Jung Seung-won / Chan-ho (32 episodes)

Secondary Cast of While You Were Sleeping

Kim So-hyun

as Park So Yoon (8 episodes)

Kang Ki-young

as Kang Dae Hee (5 episodes)

Yoon Kyun-sang

as Lovers (1 episode)

Lee Sung-kyoung

as Lovers (1 episode)

Lee Sung-kyoung (Hangul: 이성경; born 10 August 1990) is a South Korean actress and model. Lee began her entertainment ...

Lim Ga-Young

as High school student (1 episode)

Shim Wan-jun

as Man with mustache (1 episode)

Yeo Hoi-hyeon

as Lee Yu Beom [Young] (2 episodes)

Jang Hyun-sung

as Jung Il Seung (4 episodes)

Hong Kyung

as Choi Wook Hyeon [Deserter] (5 episodes)

Kim Do-Hye

as Kindergartner (1 episode)

Choi Won-young

as Nam Chul Doo [Hong Joo's father] (2 episodes)

Uhm Hyo-seop

as Park Jun Mo [So Yoon's father] (5 episodes)

Kim Da-ye

as Kang Cho Hee [Dae Hee's sister / Barista] (9 episodes)

Jang So-yeon

as Do Geum Sook [So Yoon's mother] (6 episodes)

Lee Jung-eun

as Jae Chan's mother (2 episodes)

Lee Jung-eun (Korean: 이정은; born January 23, 1970) is a South Korean actress. She is best known internationally for he...

Park Young-soo

as Car salesman (1 episode)

Korean actor.

Cho Mi-nyeo

as Ji Kwang's Paralegal (4 episodes)

Kang Shin-hyo

as Gyoo Won (1 episode)

Shin Eun-jung

as Kim Joo Young (2 episodes)

Moon Ah-ram

as Yu Beom's firm's receptionist (6 episodes)

Cha Jung-Won

as Yoo Soo Kyung [Archer] (4 episodes)

Cha Jung Won, known as Cha Mi Young, is a South Korean actress and model under Blue Dragon Entertainment. She made he...

Baek Sung-hyun

as Do Hak Young [Cable Man] (8 episodes)

Jeon Kuk-hwan

as Soo Kyung's father (5 episodes)

Lee Min-jae

as Seung Won's classmate (3 episodes)

Yoo In-soo

as Seung Won's classmate (3 episodes)

Yoo In-soo was born on March 25, 1998 and is currently 26 years old.

Moon Yong-seok

as Lee Hwan [Tae Min's student] (4 episodes)

Ryu Tae-ho

as Professor Moon Tae Min (4 episodes)

Jeong Hyun-seok

as Chan Ho's doctor (4 episodes)

Jeong Hyun-seok was born on October 23, 1976 and is currently 48 years old.

Kim Ki-cheon

as Lee Hwan's father (5 episodes)

Woo Sung-Min

as Kindergartner (1 episode)

Jo Yeon-ho

as Im Se Young [Witness] (2 episodes)

Lee Joo-suk

as Presiding judge (2 episodes)

Hong Hee-won

as Doctor Expert Witness (2 episodes)

Yoon Yong-hyeon

as Park Dae Young [Phone thief] (2 episodes)

Lee Jae-won

as Jo Yoon Pyo [Phone Buyer] (4 episodes)

Kim Su-in

as Thief's daughter (1 episode)

Lee Na-ra

as Ha Joo An [IV Drip Serial Killer] (3 episodes)

Son Byung-ho

as President Go (3 episodes)

Lee Ga-ryeong

as Hospital Coordinator (1 episode)

Crew of While You Were Sleeping

Discover the backstage crew of While You Were Sleeping →