Chloe Moretz is on a roll right now, and most of the world hasn't even had the chance to see her as Hit Girl in Kick-Ass-- that treat comes on April 16. But still, she's already been cast as the lead in Let the Right One In remake Let Me In, and now Production Weekly reports that she's signed on to The Fields, the drama formerly known as The Texas Killing Fields that stars Jessica Chastain,
