Career
She is mostly known for her roles in the horror genre, most notably My Bloody Valentine and Friday the 13th: The Series. Hallier is also known for her roles in Night of the Twisters, The Other Maine, My Name Is Tanino, and Monte Walsh. Hallier got her start in the 1981 cult classic horror film My Bloody Valentine.
Hallier followed up her success with guest appearances on 1980s television series such as The Dukes of Hazzard, Trapper John, Doctor of Medicine, and Simon & Simon.
A career highlight came in 1986 when the actress co-starred with Harvey Keitel in the thriller "Blindside", and in 1989 she appeared as Yvette on the popular soap opera Days of Our Lives, following this role with a recurring spot on the daytime drama Santa Barbara in 1990. In 1996, Hallier appeared in the horror film Night of the Twisters.
After appearing in the television movies Leona Helmsley: The Queen of Mean and A Woman Scorned: The Betty Broderick Story, Hallier would become associated with supernatural and science fiction through her work on series such as Star Trek: Voyager and Poltergeist: The Legacy in 1997.
