Julie Benz
Julie M. Benz (born May 1, 1972) is an American actress, known for her roles as Darla on Buffy the Vampire Slayer and Angel (1997–2004) and Rita Bennett on Dexter (2006–2010), for which she won the 2006 Satellite Award for Best Supporting Actress. She is currently starring as Mayor Amanda Rosewater on the Syfy series "Defiance".