Guest Stars Yoon Joo Sang as Oh Hyun Kyu Lee Jung Gil as Jo Myung Ho Yoon Je Moon as Park Sang Hyun Na Yoon as Hwang Tae Sung Kim Hye Jin as Yang Jung In Hyun Jyu Ni as Yang Mi Jung Jung Han Yong as Jung Hyung Joon Myung Ji Yun as Hong Soo Jin Gil Geum Sung as Eo Sung Shik