Pluto

Joon is arrested for the murder of the top student at his prestigious school. When he is released, Joon holds students accusing him of the crime in a room and forces them to reveal their dark secrets.

• 
  Shin Su-won

• 
  Sung Joon
  Yoo-jin Taylor
• 
  David Lee
  Kim Joon
• 
  Cho Seong-ha
  Park
• 
  Kim Kkob-bi
  Jeong Soo-jin
• 
  Kim Kwon
  Han Myeong-ho
• 
  Seon Joo-ah
  Kang Mi-ra
• 
  Nam Tae-boo
  Choi Bo-ram
• 
  Park Hae-joon
  Detective Choi
• 
  Ryu Kyung-soo
  Park Jeong-jae
• 
  Park Hyun-young
  Teacher Kim
• 
  Kil Hae-yeon
  Joon's mother
• 
  Hwang Jeong-min
  Myeong-ho's mother
• 
  Park Nam-hee
  Jeong-jae's mother
• 
  Oh Jung-woo
  Kang Chang-min
• 
  Kim Jae-rok
  Principal
• 
  Kim Ho-yeon
  Soo-jin's mother