What To Watch On TV And Streaming Monday, September 21, 2026

Carson Daly, Kelly Clarkson, Riley Green, Queen Latifah, Adam Levine

Art Streiber/NBC

Every day, TVLine’s What to Watch column spotlights new and returning English-language shows (and select movies) premiering or airing fresh episodes across broadcast, cable and streaming — organized below by release time and alphabetically within each slot.

On TV this Monday: “The Voice,” “Celebrity Name That Tune,” and “Celebrity Weakest Link” return with new seasons, and Peter Krause leads “Line of Fire.”

If you’d like a recommended watchlist delivered to your inbox each morning, you can sign up for TVLine’s free What to Watch newsletter here.

Showtimes for September 21, 2026

3:00 AM
ET

Futurama

Hulu
PENULTIMATE EPISODE

Brace yourselves… The future is about to get a whole lot stranger! It’s a non-stop onslaught of swaggering space pirates, lab-grown meats, sexy scams… plus the shocking return of Dr. Zoidberg’s lost love! You didn’t see that coming, prior to being told about it just now!

Tuner

Paramount+
NEW TO STREAMING

Leo Woodall plays a gifted piano tuner whose meticulous skills for tuning pianos lead him to discover an unexpected aptitude for cracking safes, turning his life upside down.

8:00 PM
ET

All American

The CW
PENULTIMATE EPISODE

KJ lays it all on the line at the Beverly and Crenshaw showcase; Cassius and Ava worry about KJ’s future; Amina clears a path for the future she wants; Coop sets out to right a wrong from her past.

Below Deck Mediterranean

Bravo

Kat questions where she stands with Cooper after learning their long-awaited post-season plans won’t be as private as she expected.

Celebrity Name That Tune

Fox

Season 6 premiere: Rap legend ICE T takes on skateboarding icon Tony Hawk, before a Philly dad faces off against a self-confessed “Name that Tune” fanatic; Robin Thicke takes over as bandleader.

Monday Night Football

ABC/ESPN

East Coast versus West Coast as the New York Giants face the Los Angeles Rams.

The Voice

NBC
NIGHT 1 OF 3

Season 30 premiere: Blind Auditions commence with new coaches Queen Latifah and Riley Green joining Adam Levine and Kelly Clarkson.

9:00 PM
ET

Celebrity Weakest Link

Fox

Season 2 premiere: Eight of reality TV’s most notorious villains will lie, manipulate, and betray each other in pursuit of up to $1 million for charity. From Omarosa to Richard Hatch to Tom Sandoval, which master schemer will outwit the competition?

Halloween Baking Championship

Food Network

The bakers create reanimated taxidermy desserts; the bottom six contestants must create possessed pest desserts inspired by a demonic insect exhibit.

High Value Target: The Hunt for Saddam

TNT

In defiance of orders, John forges his way into hostile territory and ends up in a chase for his life.

It’s Always Sunny in Philadelphia

FX/FXX

Mac and Charlie drink the proverbial Kool-Aid while trying to uncover the mystery of why “Gilligan’s Island” never made it to 100 episodes.

10:00 PM
ET

Line of Fire

NBC

Series premiere: Peter Krause headlines this drama about a family of law enforcement agents bridging personal differences and crossing professional boundaries as they tackle cases for the FBI, US Marshals, Secret Service, and Department of Justice.