Guest Stars Hong Suk Chun as Man Kang Lee Yoon Mi as Madam Jang Im Ha Ryong as Yang Man Choon Shin Seung Hwan as Yang Jang Soo Kim Byung Ok as Go Bok Tae Yeo Ho Min as Gong Soo Chang Jang Dong Jik as Hyun Pil Sang Kim Ji Young as Jung Hee's Grandmother Kim Byung Gi as Chairman Yoon Shorry J as Jerry Jung So Hee as Min So Jung Jung Ji Yoon as Kang Hyun Mi Park Ji Won as Hwa Ran Lee Chan as Team Leader Bae Wi Yang Ho as Tak Jae Gul Park Min Soo as Oh Byung Soo Kim Dong Joon as Oh Jun Ho Hyun Chul Ho as Hyun Taek Lee Na Kyung as Lee Soo Jung Jo Sang Gun as Ahn Chang Bong Song Yong Tae as Lee Young Guen