Choi Byung-mo

Hyun-chul

Park

The Vice Minister

'The Whip Speaks' Reading Guest 2

Van father

Jo Tae-cheon

Do Hee-Cheol

Director

Prosecutor Oh

Soon-mo

National Assembly Member Yoo

Secretary Kong

Choi Dong-Chi

Captain Choi

Cha-oh

Married man

Detective

manager