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 Moon Ji In as Nurse Song 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 Jo Bok Rae as Park Tae Yong Yoo Joon Hong as Resident 1 Im Hwa Young as Resident 2 Kim Dong Suk as Kim Do Young Bae Hae Sun as Nurse Hwang Stephanie Lee as Cynthia Park Cha Soon Bae as Chief Surgeon Shin Ahn Se Ha as Hyun Man Shik Nam Myung Ryul as Chae Young's Father Kang Sung as Cha Se Yoon Choi Sang as Choi Sung Hoon Lee Ahn as Lee Hae In
