Other networks are announcing their season finales this week but TNT is putting up dates for when its shows are coming back and when new series are debuting this summer. The network announced that the Dwayne Johnson reality competition show The Hero will premiere on June 6 at 8 PM. The Electus produced show aims to push its contestants to see if they have what it takes to be heroes. Another new competition series 72 Hours will debut right after at 9 PM on June 6. 72 Hours drops three new competing teams of strangers into the wilderness with only a single bottle of water and a GPS tracking device with three days to find a briefcase of cash and win a $100,000 prize. Starring Jon Tenney and Rebecca Romijn, new private eye drama King & Maxwell premieres on June 10 at 10 PM. The last new show that TNT is offering this summer is going by the working title Cold Justice which starts on August 27. The unscripted procedural follows two real-life female investigators as they look into old unsolved small town murder cases.

With those new shows now on the schedule, old series are also back. Falling Skies is back with its third season with a two-hour premiere on June 9. Major Crimes returns for its Season 2 on June 10 while Rizzoli & Isles is back for Season 4 on June 18. Perception has its second season debut on June 18 and Franklin & Bash has its third season premiere on July 24. Take a look at TNT’s new and returning shows here:

Deadline's Dominic Patten - tip him here.