The Day I Died: Unclosed Case

The detective Hyun-soo tries to track down a girl who disappeared off of a cliff during a stormy night.

• 
  Park Ji-wan

• 
  Kim Hye-soo
  Hyun-soo
• 
  Lee Jung-eun
  Mrs. Suncheon
• 
  Roh Jeong-eui
  Se-jin
• 
  Kim Sun-young
  Min-jung
• 
  Lee Sang-yeob
  Hyung-joon
• 
  Moon Jeong-hee
  Jung-mi
• 
  Kim Jung-young
  Superior officer
• 
  Park Ji-hoon
  Jung Yong-Jin
• 
  Cho Han-cheul
  Attorney Oh
• 
  Cho Han-chul
  Attorney Oh
• 
  Kim Tae-hun
  Hyun-soo's husband
• 
  Im Sung-jae
  Police officer Kim
• 
  Kang Yeon-jung
  Do-yeon
• 
  Kang Shin-chul
  Kim Young-gi
• 
  Jung Young-ki
  Attorney Choi
• 
  Park Mi-hyeon
  Helper
• 
  Jeong Soo-ji
  Librarian
• 
  Yoon Byung-hee
  Doctor
• 
  Jung Ji-woo
  Soon-jeong
• 
  Lee Ga-kyung
  Wedding hall staff
• 
  Hyun Woo-seok
  Se-jin's friend