Guest Stars Min Sung Wook as Jo Young Kyu Park Hae Soo as Lee Ji Ran Lee Cho Hee as Gab Boon Jung Yoo Mi as Yun Hee Han Sang Jin as Monk Juk Ryong Lee Ji Hoon as Heo Kang / Lee Shin Juk Yoon Seo Hyun as Woo Hak Joo Yoon Son Ha as Cho Young / Ji Chun Tae Jung Moon Sung as Han Goo Young Choi Jong Won as Lee In Gyum Park Hyuk Kwon as Gil Tae Mi Jun Noh Min as Hong In Bang Park Ji Hwan as Monk Namchun Yoon Yuh Jin as Monk Gyungsan Yoo Jung Rae as Lady from Northern's camp, later Hwasadan spy Woo Sang Wook as Butler of Hong In Bang