Career
She has appeared in several films, made for television movies and television series. Her most recent long-running television cr is for United States of America Network"s In Plain Sight from 2008 to 2012 in which she portrayed Brandi Shannon, younger sister of the main character. Hiltz has made guest appearances on several television shows including New York City Police Department Blue, The O.C., Strong Medicine, Cold Case, The Shield, Buffy the Vampire Slayer, Very Important Person, Computer Society of India: Crime Scene Investigation, Bones, and Smallville.
She also appeared in three episodes of Desperate Housewives.
She played the semi-regular character Ginny Dannegan in The Riches. Foreign a short time in 2006 Hiltz was engaged to Canadian actor Mike Smith (of Trailer Park Boys fame).
The two actors met during the filming of Trailer Park Boys: The Big Dirty. During Season three of In Plain Sight Hiltz"s real-life pregnancy was disguised.