Reality competition series Hero, starring Dwayne "The Rock" Johnson, and 72 Hours will premiere back-to-back on Thursday, June 6 starting at 8/7c.
Falling Skies will kick off its third season with a two-hour premiere on Sunday, June 9 at 9/8c.
The new series King & Maxwell, based on the David Baldacci books and starring Jon Tenney and Rebecca Romijn as two detectives, will bow Monday, June 10 at 10/9c, immediately following the Season 2 premiere of Major Crimes, which will add Nadine Velasquez (My Name Is Earl) as a new series regular.
Season 2 of Perception and Season 4 of Rizzoli & Isles will get underway on Tuesday, June 18 beginning at 9/8c.
And Franklin & Bash fans will have to wait until the following month for Season 3 to premiere on July 24 at 9/8c.
Check out the full calendar for TNT's summer premieres:
Thursday, June 6
8/7c: The Hero
9/8c: 72 Hours
Sunday, June 9
9/8c: Falling Skies
Monday, June 10
9/8c: Major Crimes
10/9c: King & Maxwell
Tuesday, June 18
9/8c: Rizzoli & Isles
Wednesday, July 24
9/8c: Franklin & Bash
Tuesday, Aug. 27
10/9c: Cold Justice (working title)