"Rizzoli & Isles" season 4 airs its summer finale next week with episode 12, "Partners in Crime." On Tuesday, Sept. 3, TNT released a new sneak preview teasing the end of the first part of the season.
In this next "Rizzoli & Isles" episode, the squad rushes to solve a violent homicide case with conflicting evidence. Meanwhile, Maura (Sasha Alexander) and Jane (Angie Harmon) both have personal decisions to make. For Maura, it's whether to take in her recently paroled grandfather (guest star Richard Herd), while for Jane, it involves Casey (Chris Vance). The two have to decide between their careers and their romantic relationship.
The "Partners in Crime" promo to the left teases both the professional and the personal for Jane in this episode. On the work front, she has two different murders to solve with a possible connection and no answers. Meanwhile, Casey's going back to Afghanistan unless… Unless what? That's what Maura wants to know. Do Jane and Casey have a future? After spending most of the season connected only via Skype, where will the summer finale leave them? Plus, don't forget to check out the promotional photos TNT has released from this episode in the slideshow for a look at both Maura's grandfather and Casey's return.
"Rizzoli & Isles" season 4 airs Tuesdays at 9 p.m. on TNT. What do you think of the episode 12 "Partners in Crime" photos and promo?