Guest Stars Kim Joong Ki as Park Joong Ki Lee Hae Young as Jang Kyung Hak Baek Sung Hyun as Shim Dae Shik Kim Jae Wook as Mo Tae Goo Jo Young Jin as Bae Byung Gon Song Boo Gun as Goo Gwang Soo Lee Joo Shil as Restaurant Owner Oh Yun Ah as Heo Ji Hye Hwang Sang Kyung as Go Dong Chul Jun Soo Jin as Park Bok Nim Park Hyo Joon as Police Agent Kim Tae Han as Jo Kang Chun Sung Chang Hoon as 112 Report Center's Employee Jo Jae Yoon as Fleeing Criminal Kim Myung Gook as Cha Myung Chul Lee Joon Hyuk as Beaten Criminal