Decibel Cast and Crew

Main Cast: Kim Rae-won

Main Cast: Lee Jong-suk

Main Cast: Jung Sang-hoon

Supporting Cast: Park Byung-eun

Supporting Cast: Lee Sang-hee

Supporting Cast: Jo Dal-hwan

Supporting Cast: Cha Eun-woo

Supporting Cast: Lee Min-ki

Director: Hwang In-ho

Writer: Hwang In-ho

Writer: Lee Jin-hoon

Film Producer: Kim Yong-sun

Film Producer: Lee Jin-hoon

Film Producer: Cho Yoon-mi