Every day, TVLine’s What to Watch column spotlights new and returning English-language shows (and select movies) premiering or airing fresh episodes across broadcast, cable and streaming — organized below by release time and alphabetically within each slot.
On TV this Sunday: “The Vampire Lestat” puts on a rock show, “The Westies” wraps its first season, and tensions flare as the “Real Housewives of Atlanta” reunion winds down.
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Showtimes for August 23, 2026
Lioness
A frantic hunt is launched as the team races against time; at home, Neal struggles with growing fears.
The Vampire Lestat: One Night Only Live
The standing-room-only performance was filmed at New York City’s Beacon Theatre in June.
NASCAR Americana
The docuseries finale examines how NASCAR embraced change while honoring America’s enduring values.
Big Brother
A new Head of Household nominates three houseguests for eviction.
The Real Housewives of Atlanta
K. Michelle finally reveals the culprit of the plot and the plan, shedding new light on the season’s biggest conflicts; the tension between Porsha and Shamea proves that some friendships are beyond repair.
Three Housewives and a Body
A girls’ night goes terribly wrong when best friends accidentally kill a man during a home invasion; Rachel Hendrix, Christie Osterhus, and Segen Gebremariam star.
Decades in Sports
National tragedy, historic comebacks, and grand slams define the 2000s in sports including Tiger Woods in golf, the Williams sisters in tennis, and a shakeup of one of the greatest baseball rivalries in history.
Lanterns
Hal’s motives are called into question, and there’s a really excellent chase sequence. But are the two connected?
The Librarians: The Next Chapter
While pursuing a Monkey’s Paw, the Librarians become trapped in a strange hotel shrouded in a mysterious fog; to escape, the team must confront past traumas, and learn the difference between what they wish for and what they truly need.
The Real Housewives Ultimate Girls Trip: Roaring 20th
Kyle’s iconic White Party returns with champagne flowing, surprise arrivals, and an unforgettable performance from Luann; as some new friendships blossom, others are tested as tension between Vicki and Luann comes to a head.
The Walking Dead: Dead City
Maggie, Negan, Dillard, and Renata go on a hunt to resupply their dwindling re
The Westies
Season 1 finale: Roarke and Sweeney’s fallout splits the Westies, pitting old guard against young; Bridget pushes ahead with the mission but faces shattering truths; Keenan wrestles with guilt and a son slipping away.
President Curtis
After butting heads with his own party, Curtis visits Camp David to undergo a true test of his presidential prowess.
