“Giuliani: What Happened to America’s Mayor?” (CNN, 9 p.m.) is a limited documentary series about Rudy Giuliani’s path from 9/11 hero to Donald Trump hype man, peddling conspiracy from the front of Philly landscaping companies.
Bentley fights for his life and the squad tries to track down the shooter on “East New York” (CBS, 8:30 p.m.).
“The Real Housewives of Potomac” (Bravo, 8 p.m.) may not all be invited to Robyn’s wedding.
There’s a snow day on “Bob’s Burgers” (Fox, 9 p.m.).
“NCIS: Los Angeles” (CBS, 9:30 p.m.) investigates a shootout at a boat.
It’s the circle of reruns: “The Lion King” (ABC, 8 p.m.).
“Scream: The True Story” (Travel, 9 p.m.) looks at the Florida murders that were the origin of the movie franchise.
A local reporter investigating a series of killings is shocked when her sister is also attacked in the made-for-TV thriller “My Sister’s Serial Killer Boyfriend” (Lifetime, 8 p.m.).
“Ice Airport Alaska” (Smithsonian, 9 p.m.) returns for a third season.
A clog in North Jersey is the problem for “Sewer Divers” (Discovery, 9 p.m.).
“Worst Cooks in America” (Food, 8 p.m.) try to learn some basics.
Mike Rowe harvests caviar from the Mississippi River on “Dirty Jobs” (Discovery, 8 p.m.).
“Family Karma” (Bravo, 9 p.m.) serves tension at the cook-off.
Turner Classic Movies celebrates the king’s birthday today with the concert films “Elvis: That’s the Way It Is” (8 p.m.) and “Elvis on Tour” (10 p.m.). The silent feature is Louis Brooks in G.W. Papst’s “Pandora’s Box” (midnight). It’s followed by Krzysztof Kieslowski’s “The Scar” (2:30 a.m.) and “Camera Buff” (4:30 a.m.).
Hockey includes Florida at Dallas (NHL, 3:30 p.m.).
College football’s FCS championship game has South Dakota State vs. North Dakota State (ABC, 2 p.m.).
Men’s college basketball includes Northwestern at Indiana (Fox Sports 1, noon), Ohio State at Maryland (ESPN, 1 p.m.), SMU at Central Florida (ESPNU, 2 p.m.), Houston at Cincinnati (ESPN, 3 p.m.) and Washington at Arizona State (ESPN, 5 p.m.).
Women’s gams include Georgia at Florida (ESPNU, noon), Fordham at Dayton (CBS Sports, noon), South Carolina at Mississippi State (ESPN2, 1 p.m.), La Salle at Rhode Island (CBS Sports, 2 p.m.), Iowa State at Oklahoma (ESPN2, 3 p.m.), Marquette at at Creighton (CBS Sports, 4 p.m.) and Oregon at Arizona (ESPN2, 7 p.m.).
Final rounds are played in the PGA Tournament at Champions (NBC, 4 p.m.).
Sunday Talk
ABC: Department of Homeland Security Secretary Alejandro Mayorkas, former Capitol Police chief Harry Dunn. CBS: Reps. Nancy Mace, Tony Gonzales and Veronica Esobar, Sen. Angus King, Ukranian ambassador to the U.S. Oksana Markarova. NBC: House Minority Leader Hakeem Jeffries, Rep. James Comer. CNN: House Minority Whip Katherine Clark, Reps. Dan Crenshaw and Colin Allred. Fox: Reps. Jim Jordan and Ro Khanna.