Guest Stars Lee Han Wie as Oh Dong Choon Seo Ji Hye as Choi Yun Jin Song Ok Sook as Jung Hwan's Mother Choi Myung Gil as Yoon Ji Sook On Joo Wan as Lee Ho Sung Lee Young Eun as Park Hyun Sun Kim Eung Soo as Jung Gook Hyun Park Jung Woo as Presidential Chief of Staff
