Maggie Grace and newcomer Mackenzie Foy have been cast in THE TWILIGHT SAGA: BREAKING DAWN. Deadline.com reports that Grace will play Irina, who belongs to the Denali coven of vegetarian vampires who blames her lover's death on the Cullens. EW.com announced that Foy is in final talks to play Edward and Bella’s daughter Renesmee.

Bill Condon is directing with Wyck Godfrey, Karen Rosenfelt and Stephenie Meyer producing. Melissa Rosenberg is returning to adapt the film tome.

Summit Entertainment will release the final story in two parts on November 18, 2011 and November 16, 2012.