SAG Awards 2013: Chastain, Lawrence top lead actress nominees

Jessica Chastain was among the five women nominated for this year's Screen Actors Guild lead actress award for her starring role as an obsessive CIA analyst in "Zero Dark Thirty." It marks the second time in two years Chastain, 35, has been nominated by the actors' body, as she was previously recognized for her work in 2011's "The Help."

By Nicole Sperling

December 12, 2012