Guest Stars Go Kyung Pyo as Park Sung Woo Hong Kyung as Ryu Yi Kang Joo Jong Hyuk as Lee Hyo Sang Shin Seung Ho as Hwang Jang Soon Park Jung Woo as Shin Woo Suk Jo Hyun Chul as Jo Suk Bung Lee Sul as Shin Woo Suk's Sister Kim Bum Soo as Kim Il Suk Ahn Hyun Jung as Shin Woo Suk's Mother
