Emmy nominated Cara Buono (Mad Men) has been tapped for a heavily recurring role on CBS’ Person Of Interest. Her character is described as a femme fatale who’s uniquely qualified to navigate the new world order of Season 4 of the procedural drama, created by Jonathan Nolan and co-produced by J.J. Abrams’ Bad Robot. Buono received an Emmy nod for her Season 4 turn as Dr. Faye Miller on AMC’s Mad Men. Other small screen credits include The Sopranos, Third Watch, and guest spots on Elementary, Castle and The Good Wife. Her film credits include indie The Discoverers, Matt Reeves’ vampire remake Let Me In, Hulk and Beer League. Person Of Interest Season 4 premieres on Tuesday, September 23 at 10 PM.