The following actors are featured in While You Were Sleeping
Lee Jong-sukAlso starred in: Romance Is a Bonus Book , Secret Garden , I Hear Your Voice |
SuzyAlso starred in: Anna Director's Cut , Anna , Vagabond |
Lee Sang-yeobAlso starred in: Nice Guy , Eve |
Ko Sung-heeAlso starred in: My Holo Love |
Jung Hae-inAlso starred in: One Spring Night , Tune in for Love , D.P. |
Shin Jae-haAlso starred in: Crash Course in Romance |
Kim Won-haeAlso starred in: Chocolate , Clean With Passion For Now , Through the Darkness |
Park Jin-jooAlso starred in: Our Beloved Summer , Her Private Life |