TNT announced today that it has renewed female crime-solving duo summer show Rizzoli & Isles for a fourth season, and its power-hungry Dallas revival for a second season. Both renewals are for a 15-episode season.
![](http://tvbreakroom.com/wp-content/uploads/2012/06/TNTrenewals.jpg)
TNT announced today that it has renewed female crime-solving duo summer show Rizzoli & Isles for a fourth season, and its power-hungry Dallas revival for a second season. Both renewals are for a 15-episode season.