Guest Stars Jin Hee Kyung as Mo Yi Ra Kim Dae Ryung as Choi Jung Woo Lee Min Young as Bok Hye Soo Kang Ji Hoo as Prosector Kang Lee Joon Hyuk as Go Young Chul Chae Dong Hyun as Choi Dong Hoon Lee Yong Joon as Hyun Jae Min Bae Yoon Kyung as Jung Se Jin Ryeoun as Han Bit Park Soo Young as Oh Chul Min Lee Joo Seung as Kim Suk Woo Lee Jae Yong as Ahn Jin Chul Yang Dae Hyuk as Kang Sun Woo Shin Woo Gyum as Kim Chang Mo Oh Dong Min as Moon Yong Sung