Home People Dawn Olivieri Dawn Olivieri shows Dawn Olivieri shows Dawn Olivieri TV Shows (12) Lucifer (2016) As Lt. Olivia Monroe, She was 34 years old Rosewood (2015) As Agent Harrows, She was 34 years old House of Lies (2012) As Monica Talbot, She was 30 years old House of Lies (2012) As Monica, She was 30 years old The Vampire Diaries (2009) She was 28 years old True Blood (2008) As Janice Herveaux, She was 27 years old Californication (2007) As Actress Karen, She was 26 years old Heroes (2006) As Lydia, She was 25 years old How I Met Your Mother (2005) She was 24 years old Veronica Mars (2004) As Maggie, She was 23 years old The Player (2004) She was 23 years old Stargate Atlantis (2004) As Neeva Casol, She was 23 years old
