What is the premier date of this South Korean television drama airing every Wednesday and Thursday, in which Jung Hae-in appears?
Jung Hae-in Jung Hae-In (born April 1, 1988) is a South Korean actor. He is currently appearing in the SBS's television series "While You Were Sleeping".
The Master of Revenge The Master of Revenge () is a 2016 South Korean television series starring Chun Jung-myung, Jo Jae-hyun, Jeong Yoo-mi, Lee Sang-yeob and Gong Seung-yeon. It aired on KBS2 from April 27, 2016 to June 30, 2016 on Wednesdays and Thursdays at 21:55 for 20 episodes.