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 Bae Myung Jin as Bae Yong Dae Choi Sung Hyuk as Oh Kyung Jin Park Ji Hoon as Jo Kang San Lee Han Joo as Jung Byung Woo Yoon Kyung Ho as Hwang Min Goo Kim Bum Soo as Detective Go Im Hyung Guk as Tsuyoshi Oyama Jung Jae Hun as Detective Kim Na Joo Ho as Detective Han Yoon Jung Sub as Detective Shin Ye Soo Jung as Yoon Won Gil Jo Sung Goo as Gang Member Yuya Takagawa as Hideaki Murayama Kwon Ji Hun as Boss Oson Jo Yu Jin as Lee Jin Hwa Park Boo Gun as Captain Go Cha Hee as Gi Cheul's Wife Lee Jae Woo as Min Goo's Colleague
