Lauren Holly

Lauren Michael Holly (born October 28, 1963) is an American actress. She is best known for her role as Deputy Sheriff Maxine Stewart in the TV series Picket Fences, as Mary Swanson in the 1994 film Dumb & Dumber, and her relationship with Canadian actor Jim Carrey. She also portrayed Jenny Shepard on the TV series NCIS from 2005 until 2008.