Thread of Lies

Cheon-ji's unexpected suicide causes her mother Hyeon-sook and older sister Man-ji to be moved into another apartment. Tracking down clues from school, Man-ji discovers that Cheon-ji's best friend Hwa-yeon is behind everything.

• 
  Lee Han

• 
  Kim Hee-ae
  Ryu Hyun-sook
• 
  Ko A-sung
  Lee Man-ji
• 
  Kim You-jung
  Kim Hwa-yeon
• 
  Kim Yoo-jung
  Kim Hwa-yeon
• 
  Kim Hyang-gi
  Lee Cheon-ji
• 
  Yoo Ah-in
  Choo Sang-bak
• 
  Sung Dong-il
  Kwak Man-ho
• 
  Chun Woo-hee
  Kwak Mi-ran
• 
  Yoo Yeon-mi
  Kwak Mi-ra
• 
  Kim Jung-young
  Hwa-yeon's Mother
• 
  Lee Jae-gu
  Hwa-yeon's Father
• 
  Kyul Hwi
  Mr. Park
• 
  Kim Ji-hoon
  Kim Ji-hoon
• 
  Kang Da-young
  Ji-min
• 
  Lee Young-eun
  Mi-so
• 
  Park Ji-young
  Su-kyoung
• 
  Kim Seon-hong
  Woo-ram
• 
  Lee Mi-Ji
  Seong-hee
• 
  Lee Soo-kyung
  Student
• 
  Park Soo-young
  Mr. Im
• 
  Jang Ayeong
  Teacher