Guest Stars Lee Seung Joon as Song Sang Hyun Seo Jung Yun as Ha Ja Ae Park Hwan Hee as Choi Min Ji Park Hoon as Choi Woo Geun Choi Woong as Kong Chul Ho Kim Min Suk as Kim Ki Bum Ahn Bo Hyun as Im Gwang Nam Kang Shin Il as Lieutenant General Yoon Onew as Lee Chi Hoon Kim Byung Chul as Park Byung Soo Hyun Jyu Ni as Pyo Ji Soo Jun Soo Jin as Ri Ye Hwa Jo Jae Yoon as Jin Young Soo David McInnis as David Argus Cho Tae Kwan as Daniel Spencer Jo Woo Ri as Jang Hee Eun Tae In Ho as Han Suk Won Kwak In Joon as Lee Han Soo Park Ah In as Kim Eun Ji Park Joon Geum as Lee Chi Hoon's Mother