The network has ordered 15 episodes of the police procedural starring Angie Harmon and Sasha Alexander, which will return summer of 2012.
The cable network also announced that Franklin & Bash will debut on June 1 and Falling Skies will premiere on June 19.
The Closer and Leverage will receive 15-episode orders while Rizzoli and Isles is renewed for 13 new episodes.
The two popular actresses discuss their new police drama.
The network has ordered Delta Blues, Rizzoli & Isles and an untitled alien-invasion series.