Home People Ko Joo-yeon Ko Joo-yeon movies Ko Joo-yeon movies Ko Joo-yeon Movies (5) Officer of the Year (2011) As Soo-yeon. She was 17 years old Epitaph (2007) As Asako. She was 13 years old The Fox Family (2006) As Younger daughter fox. She was 12 years old Blue Swallow (2005) As Kyoung-won (young). She was 11 years old My Wife Is A Gangster (2001) She was 7 years old
