“The Real Housewives of Potomac” (Bravo, 8 p.m.) throws a spring fling.

There’s a comet watching party on “Bob’s Burgers” (Fox, 9 p.m.).

“NCIS: Los Angeles” (CBS, 10:30 p.m.) searches for a pair of kidnapped architects.

Mercer is on the lookout for Eugene on “The Walking Dead” (AMC, 9 p.m.).  

“Perfect Harmony” (Hallmark Movies & Mysteries, 8 p.m.) stars James Denton and Sherri Saum as a college professor and a former pop star who meet at an engagement party. 

Another romance involves a conservation project with “Love in Wolf Creek” (UPtv, 7 p.m.). 

“East New York” (CBS, 9 p.m.) investigates a fatal shooting that may have been intended for a businessman.

Ike Barinholtz, Iliza Shlesinger and Simu Liu reach semifinals on “Celebrity Jeopardy!” (ABC, 8 p.m.).

“Celebrity Wheel of Fortune” (ABC, 9 p.m.) features Phil Rosenthal, Carla Hall and Jet Tila. 

A mother with a gaming addiction contacts “Family Law” (CW, 8 p.m.).

“Coroner” (CW, 9 p.m.) deals with the elderly owner of a Chinese restaurant. 

Louis’  business is threatened leading up to WWII on “Interview with the Vampire” (AMC, 10 p.m.). 

“Lone Star Law” (Animal Planet, 9 p.m.) deals with anglers in unsafe waters. 

Jackie’s open marriage rattles the rest of “Married to Medicine” (Bravo, 9:15 p.m.). 

“The Murdochs: Empire of Influence” (CNN, 10 p.m.) recalls the time a Murdoch tabloid is caught hacking into private phone messages. 

Otto has a long road to recovery on “Alaska: The Last Frontier” (Discovery, 9 p.m.).

“Halloween Wars” (Food, 9 p.m.) leads to “Outrageous Pumpkins” (Food, 10 p.m.).

Mick and Megan reunite in the sixth season finale of “Chesapeake Shores” (Hallmark, 8 p.m.). 

“The Circus: Inside the Greatest Political Show on Earth” (Showtime, 8 p.m.) looks at the senate races in Ohio and Georgia. 

Michelle betrays her husband on “American Gigolo” (Showtime, 9 p.m.).

“The Serpent Queen” (Starz, 8 p.m.) has a dream about her husband’s jousting fate. 

Mark chases a lead that might help Eleanor on “Let the Right One In” (Showtime, 10 p.m.).

On “Power Book III: Raising Kanan” (Starz, 9 p.m.) Famous reaches out to Lou.

Turner Classic Movies pairs a couple of movies famous for car chases, “Bullitt” (8 p.m.) and “Ronin” (10:15 p.m.). The silent movie at midnight is Alfred Hitchcock’s “The Lodger” (12:30 a.m.) and both parts of “Yotsuya Kaidan” (2:30 a.m.).

Remaining games in the baseball divisional series have Yankees at Cleveland (TBS, 7 p.m.) and San Diego at Dodgers (Fox Sports 1, 9 p.m.). 

NASCAR runs its South Point 400 (NBC, 2:30 p.m.). 

Women’s college soccer includes Florida at Kentucky (ESPNU, 1 p.m.) and Baylor at West Virginia (ESPNU, 3 p.m.). 

Women’s college volleyball includes Michigan at Wisconsin (ESPN, 1 p.m.) and Oregon at UCLA (ESPNU, 5 p.m.). 

Sunday Talk

ABC: Transportation Secretary Pete Buttigieg, Rep. Adam Kissinger, Anthony Fauci. CBS: Buttigieg, Ukrainian Ambassador Oksana Markarova, economist Betsey Stevenson. NBC: Sen. Bernie Sanders, senate candidate Evan McMullin, Rep. Stephanie Murphy. CNN: National security adviser Jake Sullivan, Council of Economic Advisers Chair Cecilia Rouse, Arizona gubernatorial candidates Kari Lake and Katie Hobbs, senate candidate Joe O’Dea, Sen. Michael Bennet. Fox “News”: Rep. Steve Scalise, economist Jared Bernstein.