thek2

tvN. qurbaan hua Release September 23 ( 2016-09-23) – November 12, 2016 ( 2016-11-12) The K2 ( Korean : 더 케이투; RR : Deo Keitu) is a 2016 South Korean television series starring Ji Chang-wook, Song Yoon-ah and Im Yoon-ah It premiered on tvN every Friday and Saturday at 20:00 ( KST) from September 23 to November 12, 2016 for 16 episodes