When she landed the major role of Jenna Wade on the internationally popular CBS Television series Dallas, she became an instant audience favorite. During her five years on that top rated television series, Priscilla generated mass audience appeal, becoming one of the show's most popular leading ladies.
Priscilla displayed her considerable comedic talents in the box office smash The Naked Gun: From the Files of Police Squad! , then reprised her role in The Naked Gun 2½ and The Naked Gun 33 1/3: The Final Insult.
She has starred in the movie Breakfast with Einstein as well as the Showtime original movie Haley Wagner Star, a family themed movie with a valuable message for young teenagers.
She has also guest starred on television's Melrose Place and Touched by an Angel. As a direct result of her appearances, the programs enjoyed their highest rated episodes in their seasons. She also guest starred in back to back episodes of the award winning ABC Television comedy series Spin City.