Guest Stars Lee Jung Hun as Jo Chang Shik Lee Shin Ki as Seo Jung Ryul Cha Rae Hyung as Hong Hee Sung Im Sung Jae as Choi Jung Bae Choi Sung Hyuk as Oh Kyung Jin Yoon Kyung Ho as Hwang Min Goo Park Ji Hoon as Jo Kang San Kim Bum Soo as Detective Go Jung Jae Hun as Detective Kim Yoon Jung Sub as Detective Shin Na Joo Ho as Detective Han Geum Kwang San as Baby Kwon Ji Hun as Boss Oson Jang Myung Kab as Section Chief Lee Jo Yu Jin as Lee Jin Hwa Choi Kwang Je as Smith Jo Duk Hyun as Park Jae Man Jo I Taek as Donghobang Member Seo Yi Ra as Wendy Sa Min Kyoung as Wild Rose
