Kristen Hager (born January 2, 1984) is a Canadian actress. She co-starred in films Aliens vs. Predator: Requiem (2007) and Wanted(2008), and played Leslie Van Houten in the independent film Leslie, My Name Is Evil (2009). From 2011 to 2014, Hager starred as Nora Sergeant in the Syfy supernatural comedy-drama series, Being Human.
Hager was born in Red Lake, Ontario. She made her first television appearance in the Lifetime mini-series Beach Girls in 2005. The following year, Hager had the recurring role on the short-lived The CW series, Runaway. In 2007, she had small part in the biographical drama film I'm Not There, and in same year played one of female leads in science-fiction horror film Aliens vs. Predator: Requiem, the sequel to Alien vs. Predator. In 2008, she played James McAvoy's character's girlfriend in the action thriller, Wanted.
In 2009, Hager played the leading role in the independent film Leslie, My Name Is Evil about Leslie Van Houten. She had supporting role in the Canadian family drama series, Wild Roses, and starred as lead character in the MTVminiseries Valemont. In 2011, she was cast as Nora Sergeant in the Syfy supernatural comedy-drama series, Being Human. The series ended after four seasons in 2014. Hager also appeared in films A Little Bit Zombie(2012), The Right Kind of Wrong (2013) and The Barber. In 2015, Hager was cast as lead character on the ABC drama pilot The Adversaries, about New York legal dynasty, co-starring alongside Christine Lahti and Terry O'Quinn.