Guest Stars Jun Bae Soo as Joo Chul Ho Shin Dong Mi as Kim Dong Mi Lee Ye Eun as Jang Mi Ran Yum Hye Ran as Anna's Housemaid Kim Gab Soo as Park Kwan Soo Lee Soon Won as Teamleader Seo Go In Bum as President Park Park Gun as B1 Lee Jae Woo as Lee Sung Kyu Lee Jung Jin as Choi Sung Won Song Kyung Chul as Song Young Choon Kim Kyung Ryong as Lee Kyung Jin So Hee Jung as Head of JSS Medical Team Park Gun Rak as Prosecutor Kim Kwon Soo Hyun as Bodyguard Yoon Jong Hwa as Kim Suk Han