Guest Stars Jang In Sub as Bradley Kim Da Hyun as Sul Min Joon Jang Seo Kyung as Susan Park Choong Sun as Doctor Oh Yoo Ji Yun as Jang Mi Joo Yoo Sang Hoon as Min Dal Ho Kim In Woo as Choi Yong Yoo Hyung Kwan as Goo Won Bong Ji Dae Han as Bong Man Chul Lee Seo El as Yeo Jin Park Jung Hak as Go Yong Duk Kim Yoon Hong as Park No Shik Im Yong Soon as Police Disciplinary Hearing Officer