Guest Stars Lee Yoon Mi as Madam Jang Im Ha Ryong as Yang Man Choon Hong Suk Chun as Man Kang 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 Lee Chan as Team Leader Bae Park Min Soo as Oh Byung Soo Hyun Chul Ho as Hyun Taek Lee Na Kyung as Lee Soo Jung Kim Hye Eun as Ok Kyung Hee Kang Shin Il as Hwang Jung Man Shin Ki Joon as Teen Jang Dong Soo