Guest Stars Choi Byung Mo as Secretary Min Oh Na Ra as Nurse, ICU Kim Mi Kyung as Head Nurse Kang Soo Min Jang Kwang as Ko Sung Hoon Song Kyung Chul as Doo Chul Moon Ji In as Nurse Song Jung Kyung Ho as Doo Chul's Bodyguard Yoo Seung Mok as Detective Lee Jo Hwi as Detective Kim Park Pal Young as Hospital Director Byung Park Hyun Sook as Housekeeper Kwon Tae Won as Chief of Security Jo Bok Rae as Park Tae Yong Yoo Joon Hong as Resident 1 Kim Dong Suk as Kim Do Young Han Min as Nurse Bae Hae Sun as Nurse Hwang Stephanie Lee as Cynthia Park Jun Gook Hwan as Chairman Han Chang Joo So Hee Jung as Nun Kim Kyung Ryong as Priest
