Wildlife of frozen Antarctica is featured on “Frozen Planet II” (BBC America, 8 p.m.).
Andrew Zimmern hosts both “Family Dinner” (Magnolia, 8 p.m.) and “Family Restaurant” (Magnolia, 8:30 p.m.).
Sam Mendes’ “Empire of Light” (HBO, 8 p.m.), with Olivia Colman and Michael Ward, makes its premium cable debut.
The holiday’s over but romance never ends at Hallmark, so here’s the made-for-TV movie “Welcome to Valentine” (Hallmark, 8 p.m.).
The made-for-TV thriller “A Rose for Her Grave: The Randy Roth Story” (Lifetime, 8 p.m.), is about the man convicted of murdering his fourth wife and suspected for murdering his second.
Probably as a way to promote the third and final season of “Star Trek: Picard” (Paramount+, streaming), there’s a broadcast replay of the 2016 movie “Star Trek Beyond” (CBS, 8 p.m.).
“Rico to the Rescue” (HGTV, 9 p.m.) helps a family get a modern update on their 1950s home.
A family intervention forces Little Jamie to seek help for his mental health on “Love & Marriage: D.C.” (OWN, 8 p.m.).
The 15-year-old HBO series “True Blood” (TNT, 10:30 p.m.) makes its ad-supported cable debut, all these years later.
An earthquake is blamed for paranormal activity on “Help! My House is Haunted” (Travel, 10 p.m.).
Turner Classic Movies has a pair of films written by Oscar-winner Colin Welland, “Chariots of Fire” (8 p.m.) and “Twice in a Lifetime” (10:15 p.m.). The noir at 12 o’clock is “Lightning Strikes Twice” (midnight), followed by two films about screenwriters, “Deathtrap” (2 a.m.) and “The Player” (4 a.m.).
Men’s college hoops include North Carolina Greensboro at Chattanooga (CBS Sports, noon), Notre Dame at Virginia (ESPN2, noon), Illinois at Indiana (ESPN, noon), Seton Hall at Connecticut (Fox, noon), Texas Tech at West Virginia (ESPNU, noon), St. Joseph’s at Davidson (USA, 12:30 p.m.), Tennessee at Kentucky (CBS, 1 p.m.), Iowa State at Kansas State (ESPN, 2 p.m.), Florida at Arkansas (ESPN2, 2 p.m.), Merrimack at Sacred Heart (CBS Sports, 2 p.m.), Massachusetts at Rhode Island (ESPNU, 2 p.m.), Fordham at Virginia Commonwealth (USA, 2:30 p.m.), Baylor at Kansas (ESPN, 4 p.m.), DePaul at Xavier (CBS Sports, 4 p.m.), Southern vs. Grambling (ESPN2, TNT, NBA, 4 p.m.), Villanova at Providence (Fox, 4:30 p.m.), Duke at Syracuse (ESPN, 6 p.m.), Lafayette at Army (CBS Sports, 6 p.m.), Texas A&M at Missouri (ESPN2, 6 p.m.), Creighton at St. John’s (Fox Sports 1, 7:30 p.m.), Nevada at Utah State (CBS Sports, 8 p.m.), Colorado at Arizona (ESPN2, 8 p.m.), Tulane at South Florida (ESPNU, 8 p.m.), BYU at St. Mary’s (ESPN2, 10 p.m.) and Stanford at Southern California (ESPNU, 10 p.m.).
Women’s games include Connecticut at Villanova (Fox, 2:30 p.m.).
The worst named NASCAR race may be the Beef, It’s What’s for Dinner 300 (Fox Sports 1, 5 p.m.).
There is third round play in golf’s Genesis Invitational (Golf, 1 p.m.; CBS, 3 p.m.).
Major league rugby includes Utah at San Diego (Fox Sports 2, 7 p.m.) and New York at Seattle (Fox Sports 1, 9:30 p.m.).
The U.S. Track and Field Indoor Championships (NBC, 4 p.m.) are held today.
A sure sign of spring is college softball with Florida State vs. UCLA (ESPNU, 10 a.m.), Virginia Tech vs. UCLA (ESPNU, 4 p.m.) and Alabama vs. Indiana (ESPNU, 6 p.m.).
The Austin Butler-hosted Christmas episode of “Saturday Night Live” (NBC, 11:30 p.m.) with Lizzo is rerun. The 10 o’clock replay is a 20-year-old episode with Christopher Walken and Foo Fighters.
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