Guest Stars Kim Eui Sung as Choi Jo Eun Kim Won Hae as Hong Jae Hun Oh Jung Woo as Emergency Medicine Intern Jang Sung Yoon as Kim Sung Yun Jo Jae Young as Jo Jae Young Bang Yoo In as Nurse Bang Kim Yoon Jung as Nurse Hong Kim Cheung Kil as Hwang Sun Woo Yoon Dae Yul as Jung Jun Soo Lee Jung In as Joo Hyung Wook Min Young as Ma Tae Rim
