Maggie Grace (Taken) has joined the cast of The Twilight Saga: Breaking Dawn, playing Irina, "a new vampire threat to Kristen Stewart's Bella," Deadline.com reported, noting that Irina is "a member of the Denali coven, considered cousins to the Cullen clan as the only other 'vegetarian' vampire group. When Irina blames the Cullens for the death of her lover, her actions set in motion a terrifying chain of events." The first installment of Breaking Dawn will be released by Summit Entertainment November 18, 2011, with the finale scheduled for November 16, 2012.