character - Lee Tae-ho

character - Choi Sung-jae

character - Kim Jin-Woo

character - Kang Tae-so

character - Lee Se Hoon

character - Han Myung Oh

character - Park Shi-kang

character - Choi Ki-ho

character - Kim Bum-Joon

character - Na Hyun-Woo

character - Lee Il-ju

character - Section Chief Jung

character - Min Byeong Cheol

character - Lee Han-seo

character - Lee Myeongho

character - Tae-Su

character - Oh Hae-Joon

character - Audio engineer

character - Jae-gyoo

character - Ji Young-Ho

character - Secretary Nam