Project Silence

Due to sudden deteriorating weather conditions, visibility on the Airport Bridge is severely impaired, leaving people stranded and at risk of the bridge collapsing due to a series of chain collisions and explosions. Amidst the chaos, the canine subjects "Echo" from the military experiment "Project Silence," who were being transported in secret, break free, and all human survivors become targets of relentless attacks.

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  Lee Sun-kyun

  Cha Jeong-won
• 
  Ju Ji-hoon

  Jo Park
• 
  Kim Hie-won

  Doctor Yang
• 
  Moon Sung-keun

  Byeong-hak
• 
  Ye Su-jeong

  Soon-ok
• 
  Kim Tae-woo

  Jeong Hyeon-baek
• 
  Park Hee-bon

  Sim Mi-ran
• 
  Park Ju-hyun

  Sim Yoo-ra
• 
  Kim Su-an

  Cha Kyeong-min
• 
  Ha Do-kwon

  Captain Kang