Guest Stars Kim Mi Kyung as Head Nurse Kang Soo Min Moon Ji In as Nurse Song Jang Kwang as Ko Sung Hoon Song Kyung Chul as Doo Chul Jung Kyung Ho as Doo Chul's Bodyguard Jung Dong Kyu as Representative Choi Chul Min Kim Ik Tae as Representative Han Teo Sub Yoo Seung Mok as Detective Lee Jo Hwi as Detective Kim Park Pal Young as Hospital Director Byung Yoo Joon Hong as Resident 1 Jo Bok Rae as Park Tae Yong Im Hwa Young as Resident 2 Kim Dong Suk as Kim Do Young Park Hye Soo as Kim So Hyun Jun Gook Hwan as Chairman Han Chang Joo Ahn Se Ha as Hyun Man Shik Kim Na Woon as Tae Hyun's Mother Ha Soo Ho as Teamleader Kyung Ho Choi Sang as Choi Sung Hoon Lee Kyu Sub as Doo Chul's Subordinate
