As real political life reaches its own heights of absurdity, it would seem “Veep” (HBO, 10:30 p.m.) would have a tough time to match it. Instead, it goes into overdrive for its seventh and final season as Julia Louis-Dreyfus’ Selena Myer decides to run for president against a field that also includes Jonah, whose political problems are even worse.
The first season of “Barry” (HBO, 10 p.m.) was so well conceived, one might think it has to re-invent itself in season two; instead the further deal with the consequences of the finale.
Ruth Wilson of “The Affair” stars in the story of her own grandmother, who found that her husband had other concurrent wives in World War II in the limited series “Mrs. Wilson” on “Masterpiece” (PBS, 9 p.m., check local listings).
The funny and fast moving “Black Monday” (Showtime, 10 p.m.) ends its first season with the crash it’s been foreshadowing all along.
The four episode documentary crime series “The Case Against Adnan Syed” (HBO, 9 p.m.) concludes the new investigation into the murder that “Serial” covered.
Tutu throws a birthday party for Larry on the series finale of “SMILF” (Showtime, 10:30 p.m.).
There’s a blizzard on “The Walking Dead” (AMC, 9 p.m.) and then they do a lot of shoveling on “Talking Dead” (AMC, 11 p.m.).
“Madam Secretary” (CBS, 10 p.m.) deals with a case much like the Saudi Arabia murder.
The economic impact of sports gambling is tackled in the second chapter of the documentary series “Action” (Showtime, 8 p.m.).
The Top 20 is revealed on “American Idol” (ABC, 8 p.m.) after performances in a Disney spa in Hawaii.
“Finding Justice” (BET, 8 p.m.) looks at the criminalization of kids.
Arthur and Miles go on a road trip to a closed summer camp on “God Friended Me” (CBS, 8 p.m.).
“Supergirl” (CW, 8 p.m.) cleans up after Lex Luthor.
A tip from Dollar Bill goes south on “Billions” (Showtime, 9 p.m.).
On “Charmed” (CW, 9 p.m.), a new demon is accidentally revealed.
Porsha readies her gender reveal on “The Real Housewives of Atlanta” (Bravo, 8 p.m.).
On “The Simpsons” (Fox, 8 p.m.) Lisa is scouted by the Capitol City Philharmonic.
A hard drive with military intelligence is stolen on “NCIS: Los Angeles” (CBS, 9 p.m.).
“Keeping Up with the Kardashians” (E!, 9 p.m.) returns for its 16th season, with Kim defending Kanye.
A rooftop event goes awry on “Married to Medicine Los Angeles” (Bravo, 9:15 p.m.).
On “Good Girls” (NBC, 10 p.m.) a familiar face from the past returns.
March ends tonight, as does the Turner Classic Movies series on the Irish in film, with “The Last Hurrah” (6 p.m.) and “The Irish in Us” (10:15 p.m.). They are followed by the silent “Souls for Sale” (12:15 a.m.) and two from Ingmar Bergman, “Secrets of Women” (2 a.m.) and “The Passion of Anna” (4 a.m.).
The final two components of the Final Four will be determined by the games of the rest of the Elite 8 today: Auburn vs. Kentucky (CBS, 2 p.m.) and Michigan State vs. Duke (CBS, 4:55 p.m.). Winners will face Virginia and Texas Tech respectively.
In the women’s Elite eight, it’s Connecticut vs. Louisville (ESPN, noon) and Oregon vs. Mississippi State (ESPN, 2 p.m.).
Your first Sunday Night Baseball of the season includes Cubs at Texas (ESPN, 4 p.m.) and Atlanta at Philadelphia (ESPN, 7 p.m.).
Hockey has Rangers at Philadelphia (NBC, 12:30 p.m.), Carolina at Pittsburgh (NHL, 5 p.m.) and Boston at Detroit (NBC Sports, 7:30 p.m.).
Basketball has Charlotte at Golden State (NBA, 8:30 p.m.).
The NCAA men’s hockey tournament has Providence vs. Cornell (ESPN2, 4 p.m.) and Minnesota-Duluth vs. Quinnipiac (ESPN2, 6:30 p.m.).
Golf has the final rounds of the WGC Match Play (Golf, 10 a.m.; NBC, 3 p.m.).
In tennis, the Miami Open has its men’s final (ESPN2, 1 p.m.) and the women’s doubles final (Tennis, 3:30 p.m.).
Auto racing has the Bahrain Grand Prix (ESPN2, 1 p.m.) and the O’Reilly Auto Parts 500 (Fox, 3 p.m.).
In football, it’s Atlanta at Birmingham (CBS Sports, 4 p.m.) and Arizona at San Antonio (NFL, 8 p.m.).
Men’s college lacrosse has Rutgers at Ohio State (ESPNU, noon).
College softball includes South Carolina at LSU (ESPNU, 2 p.m.), North Carolina at Pittsburgh (ESPNU, 4 p.m.) and Arizona State at Arizona (ESPN2, 7 p.m.).
Sunday Talk
ABC: Acting White House chief of staff Mick Mulvaney, Sen. Amy Klobuchar. CBS: Sens. Bernie Sanders and Rick Scott. NBC: Sens. John Barrasso and Dick Durbin, former Gov. John Hickenlooper. CNN: Mulvaney, Rep. Seth Moulton. Fox News: Kellyanne Conway, Rep. Jim Himes.