While You Were Sleeping
That future, that time, that fate, can it be changed?
Casts 61
Lee Jong-suk
Jung Jae-chan (32 Episodes)
Bae Suzy
Nam Hong-joo (32 Episodes)
Jung Hae-in
Han Woo-tak (32 Episodes)
Lee Sang-yeob
Lee Yoo-beom (32 Episodes)
Hwang Young-hee
Yoon Moon-sun (32 Episodes)
Shin Jae-ha
Jung Seung-won (32 Episodes)
Kim Won-hae
Choi Dam-dong (32 Episodes)
Park Jin-joo
Moon Hyang-mi (32 Episodes)
Lee Ki-young
Park Dae-young (32 Episodes)
Ko Sung-hee
Shin Hee-min (32 Episodes)
Bae Hae-sun
Son Woo-joo (32 Episodes)
Min Sung-wook
Lee Ji-gwang (32 Episodes)
Oh Eui-sik
Bong Doo-hyun (32 Episodes)
Lee Yoo-jun
Oh Kyung-han (32 Episodes)
Son San
Min Jung-Hee (32 Episodes)
Lee Bong-ryeon
Go Pil-Sook (32 Episodes)
Pyo Ye-jin
Cha Yeo-Jung (32 Episodes)
Lee Do-Gyeom
Myung Dae-Gu (32 Episodes)
Nam Da-reum
Jung Jae Chan [Young] (32 Episodes)
Shin Yi-Joon
Nam Hong-Joo [Young] (32 Episodes)
Lee Jae-kyoon
Choi Dam-Dong (32 Episodes)
Kim Da-ye
Kang Cho Hee [Dae Hee's sister / Barista] (9 Episodes)
Kim So-hyun
Park So Yoon (6 Episodes)
Baek Sung-hyun
Do Hak Young [Cable Man] (8 Episodes)
Jang So-yeon
Do Geum Sook [So Yoon's mother] (6 Episodes)
Moon Ah-Ram
Yu Beom's firm's receptionist (6 Episodes)
Kang Ki-young
Kang Dae Hee (5 Episodes)
Hong Kyung
Choi Wook Hyeon [Deserter] (5 Episodes)
Uhm Hyo-seop
Park Jun Mo [So Yoon's father] (5 Episodes)
Jeon Kuk-hwan
Soo Kyung's father (5 Episodes)
Kim Ki-chun
Lee Hwan's father (5 Episodes)
Cho Mi-nyeo
Ji Kwang's Paralegal (4 Episodes)
Cha Jung-Won
Yoo Soo Kyung [Archer] (4 Episodes)
Moon Yong-seok
Lee Hwan [Tae Min's student] (4 Episodes)
Ryu Tae-ho
Professor Moon Tae Min (4 Episodes)
Jung Hyun-Suk
Chan Ho's doctor (4 Episodes)
Lee Jae-won
Jo Yoon Pyo [Phone Buyer] (4 Episodes)
Lee Min-jae
Seung Won's classmate (3 Episodes)
Yoo In-soo
Seung Won's classmate (3 Episodes)
Lee Na-ra
Ha Joo An [IV Drip Serial Killer] (3 Episodes)
Son Byung-ho
President Go (3 Episodes)
Yeo Hoi-hyeon
Lee Yu Beom [Young] (2 Episodes)
Choi Won-young
Nam Chul Doo [Hong Joo's father] (2 Episodes)
Lee Jung-eun
Jae Chan's mother (2 Episodes)
Shin Eun-jung
Kim Joo Young (2 Episodes)
Jo Yeon-Ho
Im Se Young [Witness] (2 Episodes)
Lee Joo-suk
Presiding judge (2 Episodes)
Hong Hee-won
Doctor Expert Witness (2 Episodes)
Yoon Kyun-sang
Lovers (1 Episode)
Lee Sung-kyoung
Lovers (1 Episode)
Shim Wan-jun
Man with mustache (1 Episode)
Park Young-soo
Car salesman (1 Episode)
Kang Shin-hyo
Gyoo Won (1 Episode)
Woo Sung-Min
Kindergartner (1 Episode)
Kim Su-in
Thief's daughter (1 Episode)
Lee Ga-ryeong
Hospital Coordinator (1 Episode)
Crew 8
Park Soo-jin
Co-Director (32 Episodes)
Oh Choong-hwan
Director (32 Episodes)
Park Se-jun
Music (32 Episodes)
Henry Lau
Theme Song Performance (32 Episodes)
Kang Min-kyung
Theme Song Performance (32 Episodes)
Lee Hae-ri
Theme Song Performance (32 Episodes)
Roy Kim
Theme Song Performance (32 Episodes)