Park Sung-woong

Kim In-hae

Hwang Jae-yeol

Choi

Song Young-gyu

Detective Chief

Park Chul-min

Seoul Team Leader

Jang Jae-ho

Director Baek

Yoon Byung-hee

Octopus

Ye Soo-jung

Chairman Yoo

Kim Kwang-kyu

Team Leader Lee

Shin Seung-hwan

President Guk

Son Jong-hak

Man-bok

Jung Yoo-jin

Lee Soo-jin

Park Hyo-ju

Yang Se-ra

Yoon Kyung-ho

Zhu Lingfang

Kwak Si-yang

Jo Soo-gwang

Yoo Ah-reum

Reporter