best known for her roles on TNT's Bull
and the WB's Angel
will replace Angie Harmon
as the Assistant District Attorney on NBC's Law & Order
next season, a show rep now confirms. Rohm's character is described as "an extremely gifted, intelligent and aggressive young prosecutor with Harvard Law Review
on her résumé and aspirations beyond the District Attorney's office." She'll debut in the show's 12th season premiere in the fall.