What is the premier date of this South Korean television drama airing every Wednesday and Thursday, in which Jung Hae-in appears?
While You Were Sleeping (2017 TV series) While You Were Sleeping () is a South Korean television drama starring Lee Jong-suk, Bae Suzy, Lee Sang-yeob, Ko Sung-hee and Jung Hae-in. It airs on SBS, every Wednesday and Thursday at 22:00 (KST) time slot, and premiered September 27, 2017.
Han Chae-young Han Chae-young (born Kim Ji-young on September 13, 1980), is a South Korean actress. She is known for her notable roles in several Korean dramas such as "Autumn in My Heart", "Delightful Girl Choon-Hyang", "Only You", "Fireworks", "Boys Over Flowers", "A Man Called God" and "Pretty Man".