In the action movie "The Berlin File," Jeo Ji Hyun acts as a double-spy.

After he debut in 1998, she acted in "Il Mare" and "My Sassy Girl," with her young charms. She raised expectations with her matured acting in "Thieves," and now "The Berlin File."

She is to act as Yeon Jung Hee, who deals with betrayal and unexpected destiny with a secret key. She is the wife of Pyo Jong Sung(Ha Jung Woo) and works in the Berlin Embassy as an interpreter and is accused as a traitor by Dong Myung Soo(Ryoo Seung Bum). Her husband becomes suspicious, and she becomes the center of attention for the case.

She had to act with dangerous action wires and was praised for her ability to use them. Her character is feminine yet strong, and it is expected that she'll leave an impression on the audience.

Director Ryoo Seung Wan said, "the most unexpected actress was Jeon ji Hyun. I'm happy that people said that they saw sides of her that were unexpected. The person who had great unexpected responses is Jeon Ji Hyun. I'm grateful for Jeon Ji Hyun, who focused on her role."

She shows her even more matured acting in the movie "The Berlin File," after her success in "Thieves."
"The Berlin File," is about the city of Berlin where secret agents fight for their survival during their individual secret missions. Jeon Ji Hyun, Han Suk Kyu, Ryoo Seung Bum are to be in this movie. It is to be released on January 31st, 2013.