Matlock | 9pm | CBS

Matty works on a case with Julian in which a young woman sues after experiencing severe symptoms from a clinical trial. At the company holiday party, Olympia learns a secret about Julian’s past.

The Summit | 9:30pm | CBS

As the final four trekkers reach an impassable chasm at the peak of their journey, they must use a helicopter long line to cross one by one. During the obstacle, they discover a devastating twist from the Mountain’s Keeper: the last person will be left behind as payment for the assistance. Another surprise awaits the […]

Accused | 8pm | Fox

Two-episode season finale: A jewelry store owner (Ken Jeong) is put on trial after interfering with his wife’s dicey past. Then, an ambitious music executive (Sonequa Martin-Green) faces hardship when a futuristic sex robot comes between her and her husband (Mike Colter).

NCIS | 9pm | CBS

Torres receives intel from a confidential informant regarding top secret naval information that’s at risk of being sold.

The Floor | 9pm | Fox

With one big whale, there’s only one path to the $20,000. Who will go for the guaranteed money, and will any whale survive the attacks to make it one step closer to the life-changing $250,000 on this season of The Floor, hosted by Rob Lowe (9-1-1: Lone Star). The winner of each timed head-to-head trivia […]

The Summit | 9:30pm | CBS

As the group resumes their journey after a storm forced them to evacuate to lower elevation, they face a daunting chasm known as King’s Leap, which they must cross by pulling themselves to the other side using a single rope to arrive at their final checkpoint. When the Mountain’s Keeper surprises the group with a […]

St. Denis Medical | 8pm | NBC

Alex accidentally provokes the Emergency Department’s mean girls. Ron and Serena battle over parking etiquette. Bruce has a hard time letting go of the spotlight.

NCIS | 9pm | CBS

Things become tense when Knight is assigned to protect his wife after the home of a high-level defense contractor is attacked.

The Equalizer | 9pm | CBS

The team investigates who is trying to put a hit on a stand-up comedian. Also, McCall grapples with her feelings for Dante, who is still in town deciding how to proceed with Big Ben, and Delilah continues her college search

Fire Country | 9pm | CBS

When a fire breaks out in a park containing an eagle nest, Station 42 and Three Rock work to rescue the protected species and prevent the fire from spreading into town.

Found | 10pm | NBC

Margaret’s struggle to suppress memories of Jaime’s disappearance triggers emotions she can’t ward off. M&A struggles to track down a mother with a mental illness who has vanished. Zeke’s agoraphobia is triggered by an unwanted guest.

Chicago P.D. | 10pm | NBC

The Unit learns the truth about a secret Torres has been keeping as Deputy Chief Charlie Reid puts a focus on Intelligence.

FBI: International | 9pm | CBS

When an American man is kidnapped in Warsaw alongside a Ukrainian woman he met on a dating site, the Fly Team heads to Poland to track down the mastermind behind the site.

The Equalizer | 10pm | CBS

The team races to rescue a young hacker, who reminds Harry of his past self, being forced to hack for criminals. Meanwhile, Dante is back in town to visit his father and Mel makes a breakthrough in therapy.

Fire Country | 9pm | CBS

Station 42 and Three Rock jump into action when an airplane makes an emergency landing outside of Edgewater. Jared Padalecki guest stars as Camden, a SoCal firefighter who immediately recognizes Bode’s raw talent.