Deborah Ann Woll (born February 7, 1985) is an American actress. She is known for her roles as the vampire Jessica Hamby on the HBO drama series True Blood (2008–2014) and Karen Page in the Netflix shows Daredevil (2015–2018), The Defenders (2017), and The Punisher (2017–2019). She has also starred in the films Mother's Day (2010), Someday This Pain Will Be Useful to You (2011), Catch .44 (2011), Ruby Sparks (2012), Meet Me in Montenegro (2014), The Automatic Hate (2015), and Escape Room (2019).
Deborah Ann Woll was born in the Brooklyn borough of New York City on February 7, 1985. Her father is an architect and her mother, Cathy Woll, is a teacher at the Berkeley Carroll School. She is of Irish and Jewish-German descent. She attended the Packer Collegiate Institute, and received a BFA from USC School of Dramatic Arts at the University of Southern California. She also trained at the Royal Academy of Dramatic Arts (RADA) in London.