Guest Stars Jun Bae Soo as Joo Chul Ho Shin Dong Mi as Kim Dong Mi Lee Soon Won as Teamleader Seo Go In Bum as President Park Lee Jae Woo as Lee Sung Kyu Jo Jae Ryong as Secretary Sung Son Tae Young as Uhm Hye Rin Lee Yoo Joo as Young Anna Jung Ji Young as Noh Ji Yun Joo Sae Byuk as Se Joon's Mistress