PICK OF THE NIGHT
Supergirl
The CW, 8 p.m.
As promised, Lynda Carter has arrived.
The former (or perhaps eternal?)
Wonder Woman joins the show as President Olivia Marsdin just as a hot-button aliens-versus-human rights storyline heats up.

Credit: Diyah Pera/The CW
For more on Carters heroic new gig,check out our first look here.
SERIES DEBUT
Man With a Plan
CBS, 8:30 p.m.
It my professional obligation to inform you that Matt LeBlancs new sitcom premieres tonight.
MURDERERS ROW
Gotham
Fox, 8 p.m.
The Mad Hatter looks for his next victims, while Penguin and Nygma/Future Riddler see their relationship evolve.
Plus: A familiar face enters the scene.
Or is it…two faces?
Probably not… but what if!