Guest Stars Kim Kwang Kyu as Jang Man Ho Jang Sung Bum as Park Sung Bum Choi Myung Bin as Ko Min Joo Seo Young Hee as Shin Yun Soo Lee Joo Bin as Kim Shi Hyun Byun Hee Bong as Kim Shin Woo Oh Han Kyul as Kang Shi Woo Lee Si Hoon as Lee Si Hoon Park Jin Young as Gambler Baek Ji Won as Mrs. Jo Oh Ryoong as Hong Won Tae Oh Chang Kyung as Yang Duk Chul Kwon Hyuk Bum as Mrs. Jo's Subordinate Park Ji Yun as Detective Jang Won Hyung as Ho Gae