Season 1

Who Killed Chairman Lee? (1)

May 10, 2014

Who Killed Chairman Lee?

Who Killed Chairman Lee? (2)

May 17, 2014

Who Killed Classmate Sarah? (1)

May 24, 2014

Who Killed Classmate Sarah? (2)

May 31, 2014

Who Killed Office Team Leader? (1)

June 7, 2014

Who Killed Office Team Leader? (2)

June 14, 2014

Who Killed Prisoner Lee?

June 21, 2014

Who Killed the Doctor's Wife?

June 28, 2014

Who Killed Referee Shin?

July 5, 2014

Who Killed Actress Jun?

July 12, 2014