Career
She began her career as a child actress, notably in 2006 top-grossing blockbuster The Host. This was followed by major roles in Snowpiercer (2013), Thread of Lies (2014) and Office (2015), as well as the television dramas Master of Study (2010) and Heard lieutenant Through the Grapevine (2015). Go Ah-sung was four years old when she appeared in her first commercial, and she joined the 2002 stage musical Peter Pan when she was ten.
At thirteen, Go began her acting career in the Korean Broadcasting System children"s program Oolla Boolla Blue-jjang (2004).
Having worked together in the MBC omnibus drama Beating Heart (2005), actress Bae Doona recommended Go to director Bong Joon-ho when he was casting for his much-anticipated monster film. After an extensive audition process, Go made her film debut in 2006 with a starring role in The Host.
She continued her film career with supporting roles in The Happy Life (2007), Radio Dayz (2008), and A Brand New Life (2009). In 2010, Go appeared in the high school series Master of Study, a Korean drama adaptation of the Japanese manga Dragon Zakura.
lieutenant scored the highest ratings in its timeslot during its run.
Go starred in her first leading role in Duet (2012), an indie romance about an aspiring Korean singer on a tour of England and the British guy she meets who shares her interests in music, photography and traveling In 2013, she reunited with The Host costar Song Kang-ho in the blockbuster sci-fi thriller Snowpiercer, Bong Joon-ho"s first English-language film. Go next appeared opposite Kim Hee-ae in Thread of Lies (2014), a film adaptation of Kim Ryeo-ryeong"s novel Elegant Lies about a willful girl seeking the truth behind her sister"s suicide.
Go signed with an American agency, Untitled Entertainment in 2014.
She returned to television in 2015 with Heard lieutenant Through the Grapevine, a black comedy about the chaos an unplanned teenage pregnancy causes in a wealthy, powerful family. Go enjoys traveling alone and taking pictures.
Go"s photographs were exhibited at the 5th annual Seoul Open Art Fair in 2010, alongside artwork by Ha Jung-woo and photos by Uhm Tae-woong. Another of her interests is music
She did her own singing for the film Duet, and has performed live on stage at Mudaeruk in Hongdae.
Go is currently a Psychology major at Sungkyunkwan University.
