Original sentence: In 2003, the television series Battlestar Galactica was used as the basis for a new three hour miniseries.She plays the role of Number Six, a Cylon operative with a human appearance.Tricia Helfer is a regular cast member in the two-part 2004 miniseries  and the ongoing series
Edited sentence: In 2003, the cult series Battlestar Galactica was brought back to life, albeit in a reimagined form, as a three hour miniseries.She stars as Number Six, a Cylon operative with a human appearance.Tricia Helfer is a regular cast member in the two part 2004 miniseries  and the ongoing series