The Phone

When his wife is murdered, Dong-ho loses the light in his life, breaks down and falls into depression. But he knows that as long as the killer is still around, he can not get out of his loss. Then, one day, he receives a call and can not believe who he is listening to.

• 
  Park Sang-min
• 
  Kim Bong-joo

• 
  Son Hyun-joo
  Go Dong-ho
• 
  Uhm Ji-won
  Jo Yeon-soo
• 
  Bae Sung-woo
  Do Jae-hyeon
• 
  Roh Jeong-eui
  Go Kyeong-rim
• 
  Jang In-sub
  Department Head Kim
• 
  Jo Dal-hwan
  Kim Gyoo-soo
• 
  Lee Cheol-min
  Son Seok-ho
• 
  Hwang Seok-jeong
  Seo Gwang-hyeon
• 
  Hwang Bo-ra
  Kim Hye-jin
• 
  Kim Jong-goo
  Park Se-moon
• 
  Kim Ki-cheon
  Dispatch Captain
• 
  Seo Byeong-cheol
  Seocho Police Station Detective
• 
  Anupam Tripathi
  Charles
• 
  Jung Jong-woo
  Manspreader
• 
  Ryu Sun-gyu
  Investigator