character - Chief

character - Minister

character - Seomun Police Station chief

character - Lee Bong-Su

character - Wuseong Milk executive

character - Doctor

character - Judge

character - Prosecutor office deputy head

character - Professor

character - [Introducer]

character - [Na Young's father]

character - Shin Jae-hyung

character - Mu Ok

character - Chief Jeong (voice)

character - Kim Gi-hwan

character - Kim Gi-hwan