Missing Nine

Seo Joon-Oh

Ra Bong-Hee

Choi Tae-Ho

Jung Ki-Joon

Ha Ji-Ah

Tae Ho-Hang

Hwang Jae-Kook

Lee Yeol

Yoon So-Hee

Yoon Tae-Young

Jo Hee-Kyung

Investigator Oh

Reporter

Cai Ming [Chinese member of the girl group Blue Angel]