The Silenced

The lost girls, suspicious school, and abnormal changes...

A sickly girl Ju-ran transfers to a new sanitorium boarding school to regain health. But she discovers that students are disappearing and notices abnormal changes happening to her body. She suspects the school for what's happening and tries to discover what secret is hidden.

Park Bo-young

Joo-ran

Uhm Ji-won

Kato Sanae / Headmistress

Park So-dam

Yeon-deok

Kong Ye-ji

Yuka

Shim Hee-sub

Kenji

Go Won-hee

Shizuko

Geum Sae-rok

Naoko Oyama

Joo Bo-bi

Kihira