Sasha Alexander and Angie Harmon

TNT announced premiere dates Wednesday for returning shows Rizzoli & Isles, Falling Skies, Franklin & Bash and more, as well as new shows The Hero, 72 Hours, King & Maxwell and Cold Justice.

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

10/9c: Perception

Wednesday, July 24

9/8c: Franklin & Bash

Tuesday, Aug. 27

10/9c: Cold Justice (working title)