TALK SHOWS

7 p.m. on 16 Last Man Standing

Another lesson in never saying “never,” the Tim Allen sitcom — which has remained popular in syndication after ABC canceled it — switches networks for its revival, with much of the original cast intact (though Molly McCook is the new “Mandy”). Consider the continuing misadventures of Outdoor Man staple Mike Baxter and his family a testament to the staying power of Allen, who was quite vocally displeased with the cancellation.

7:30 p.m. on 16 The Cool Kids

Members of a retirement community are anything but sedentary in this new comedy, and it’s no surprise given the spirited actors who play the twilight-years friends. David Alan Grier, “Carol Burnett Show” alum Vicki Lawrence, Martin Mull and “Will & Grace” Emmy winner Leslie Jordan have the leading roles as the senior citizens willing to do whatever it takes to ensure themselves all the fun they still can have at their ages and in their surroundings.

8 p.m. on 11 Hawaii Five-0

Seeking justice for a murdered friend who was a CIA agent, McGarrett (Alex O’Loughlin) allows himself to be captured by those he suspects are responsible in the Season 9 premiere “Ka ’Owili ’Oka’l,” which means “Cocoon” and is a retelling of the pilot episode from the original 1968-80 series. As McGarrett endures a sensory deprivation tank to find the killer, Tani (Meaghan Rath) debates whether to tell him about the murder weapon she found at Adam’s (Ian Anthony Dale) house.

8 p.m. on SYFY Wynonna Earp

Season 3 reaches its penultimate episode with “Daddy Lessons,” in which a run-in between Wynonna (Melanie Scrofano) and the local Revenants leads her to an unexpected epiphany about the curse that has plagued the Earp family. Meanwhile, Waverly (Dominique Provost-Chalkley) meets a very important figure from her past, while Nicole (Katherine Barrell) desperately tries to evacuate Purgatory before an imminent disaster strikes. The season finale immediately follows.