Guest Stars Kim Joong Ki as Park Joong Ki Son Eun Seo as Park Eun Soo Lee Hae Young as Jang Kyung Hak Baek Sung Hyun as Shim Dae Shik Yesung as Oh Hyun Ho Kim Jae Wook as Mo Tae Goo Kwon Hyung Joon as Chun Sang Pil Kim Roe Ha as Nam Sang Tae Lee Do Kyung as Mo Ki Bum Lee Shi Woo as Moo Dong Woo Choi Ki Sub as Jjirasi Jang Won Young as Kwon Chang Tae Yoon Ji Min as Jang Kyu Ah Kang Moon Kyung as Kim Joon Tae Kim Ho Young as Yang Ho Shik Hong Seung Jin as Killer
