Cast from The Silenced

Park Bo-young

Joo-ran

Uhm Ji-won

Kato Sanae

Park So-dam

Yeon-deok

Kong Ye-ji

Yuka

Sim Hee-seop

Kenji

Go Won-hee

Shizuko

Geum Sae-rok

Naoko Oyama

Joo Bo-bi

Kihira

Park Seong-yeon

Counselor

Park Joo-hee

Joo-ran's Mother

Park Se-in

Eguchi

Mok Gyu-ri

Akimi Kimoto

Kim Dong-hyun

Driver

Lee Ye-eun

Center