What To Watch Sunday: Love Island Finale, J.K. Simmons Leads The Westies, And More
By Nick CarusoJuly 12, 2026 7:00 am EST
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: “Love Island” crowns its winners, J.K. Simmons headlines “The Westies,” and secrets come to light on “The Real Housewives of Atlanta.”
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Showtimes for June 12, 2026
3:00 AM
ET
Love Is Blind: UK After the Altar
NetflixTHREE-EPISODE BINGE
Season 2’s squad — and some Season 1 faves — share ups and downs of life away from the pods including divorces, new beginnings, and unfinished business
Married at First Sight
PeacockSPECIAL DAY
Season 20 premiere: Fourteen new singles arrive to Seattle, forming seven couples who marry at first sight and navigate the emotional highs and lows of the experiment. (Subsequent episodes will drop on Thursdays, beginning July 16.)
8:00 PM
ET
Big Brother
CBS
The identity of the 17th houseguest is revealed; the season’s first Head of Household nominates three players for eviction
Patience
PBS
Patience races to solve the murder of a Viking expert, and her relationship hits the rocks
The Real Housewives of Atlanta
Bravo
While in Scotland, Pinky receives news from home about her business that brings her to tears; things come to a head when family secrets between Porsha and Shamea are revealed
The Salisbury Poisonings: A Spy Next Door
CNN
The documentary examines the poisoning of former Russian spy Sergei Skripal and his daughter, Yulia, in Salisbury, England, and the investigation that followed
Someone’s Always Watching
LifetimeMOVIE PREMIERE
After opening her loft’s sound system to guests during a dinner party, a chef (Ella Frazee) is rattled when audio that appears to capture a murder begins playing through the speakers, leaving her to wonder whether it’s a prank or evidence that a killer is hiding in plain sight
9:00 PM
ET
Grantchester
PBS
A murder near Bishop Grey’s home exposes corruption within the church’s inner circle, shaking Alphy’s faith; Geordie secures his long-awaited promotion
House of the Dragon
HBO
Now that we know that Ormund gave Rhaenyra Temu Daeron, this week’s episode spends some time with the real thing
Love Island USA
Peacock
Season 8 finale: The winning Islanders are revealed
The Vampire Lestat
AMCPENULTIMATE EPISODE
Lestat and Louis hear some painful truths
The Westies
MGM+TWO EPISODES
Series premiere: J.K. Simmons leads this 1980s-set, gritty crime drama centering on New York City’s infamously violent Irish gang of the same name; Titus Welliver co-stars
11:00 PM
ET
Rick and Morty
Adult Swim
Hold still bro; it’ll make you nice bro
