Natalie EmiliaRomagna Martinez is an American actress and model. She is known as the spokesmodel for JLO by Jennifer Lopez, and for her role in the 2008 feature film Death Race. She also starred in a music video titled Rain Over Me by Pitbull, also featuring Marc Anthony. She has appeared in several music videos and telenovelas. From 2010 to 2011, Martinez starred in the crime drama series Detroit 187 as Detective Ariana Sanchez. From 2012 to 2013, she starred in the crime drama CSI NY as Detective Jamie Lovato. More recently she starred as Deputy Linda Esquivel in the scifi drama series Under the Dome.
Martinez was born in Miami, Florida and is of Cuban ancestry. She is a 2002 graduate of St. Brendan High School.
Source: Wikipedia