
Dawn Olivieri
Acting
Born 1981-02-08 · Seminole, Florida, USA
Dawn Olivieri (born February 8, 1981) is an American actress perhaps best known for her turn as Lydia in Heroes and Monica Talbot in House of Lies. She has appeared in the Showtime series House of Lies for 41 episodes, starting in 2012, playing the competitive management consultant and ex-wife of main character Marty Kaan and mother of their son, Roscoe Kaan. She acted as Janice Herveaux in the third season of the HBO series True Blood. She played a reporter and Damon Salvatore's girlfriend Andie Star in the hit CW show The Vampire Diaries. Wrapping up the 4th season on Heroes, she has also completed parts on TBS's My Boys, NBC's Knight Rider, TNT's Trust Me, and SyFy's Stargate: Atlantis, and recurred on CBS's How I Met Your Mother. Olivieri played a lead role in the SyFy movie Hydra, and she is the voice of Pepper Potts in the new Avengers animated series on Disney XD. She appeared in the October 2009 issue of Maxim. Olivieri appeared on HBO's Entourage on September 13, 2009, and hosted a contest on Scripped. She voiced Lucy Kuo in a PlayStation 3 video game, inFamous 2, which was released in June 2011. As of March 2018, she has a recurring role on SEAL Team as Amy Nelson.
Filmography

Hostile Takeover
Aug 8, 2025

Homestead
Dec 19, 2024

Double Threat
Mar 15, 2023

The Secret of Karma
Mar 31, 2020

Darc
May 1, 2018

Traffik
Apr 20, 2018

Den of Thieves
Jan 18, 2018

Bright
Dec 22, 2017

A Change of Heart
Mar 10, 2017

He Does Not Want Peace
Aug 11, 2016

The Last Witch Hunter
Oct 21, 2015

To Whom It May Concern
Jul 16, 2015

Supremacy
Jun 12, 2014

American Hustle
Dec 3, 2013

Plush
Sep 13, 2013

Missionary
Aug 25, 2013

Boy Toy
Aug 31, 2011

Hydra
Feb 20, 2009

Xtra Credit
Jan 1, 2009

Devil's Den
Oct 22, 2006