It’s official: TNT is bringing back Dallas, and with original series stars Larry Hagman, Patrick Duffy and Linda Gray. The 1980s hit will get a modern makeover on the cable network, which just gave its new version of Dallas a 10-episode series order (full official description below). But you don’t have to wait until next summer, when the series debuts, to get a look at the show: TNT will give viewers a preview of the pilot on Monday night during the season premieres of The Closer and Rizzoli & Isles. “TNT has explored the possibility of an updated version of...