shareA grim tale of a teen’s sexual assault unfolds through a circulated video in the directorial debut of Pippa Bianco in “Share” (HBO, 10 p.m.). Rhianne Barreto and Nichola Galitzine star in the film which sounds like a logical companion piece to the grim “Euphoria” (HBO, 11:30 p.m.), the latest episode of which actually follows it.

Naturalist David Attenborough wanders into the city in the new “Wild City: Singapore” (BBC America, 9 p.m.).

“Dr. Jeff: Rocky Mountain Vet” (Animal Planet, 9 p.m.) treats a bloodhound puppy.

Italia Ricci and Peter Porte star in “Rome in Love” (Hallmark, 9 p.m.), an on-location romance about an actress shooting a role in Italy who is paired with an American journalist writing a profile about her.

The V.C. Andrews incest saga that began with “Flowers in the Attic” continues its TV adaptation with “Heaven” (Lifetime, 8 p.m.)

The crime caper “Widows” (HBO, 7:45 p.m.) makes its premium cable debut, starring Viola Davis, Michelle Rodriguez Colin Farrell and Liam Neeson.

Also premiering tonight, the 2018 comedy adaptation  “Holmes and Watson” (Starz, 8 p.m.) with Will Ferrell and John C. Reilly.

A new episode isn’t on today, but catch up on the first three weeks’ worth of “Love Island” (Pop, 9:30 a.m.), with 14 episodes running in order all day, leading into another three-hour “Big Brother After Dark” (Pop, midnight).

buddy’s son tries to run things on “Cake Boss” (Discovery Family, 6 p.m.).

“Million Dollar Mile” (CBS, 8 p.m.) keeps running.

Josh tries to propose on “To Have and to Hold: Charlotte” (OWN, 10 p.m.).

“Restaurant: Impossible” (Food, 9 p.m.) rescues a family restaurant in Missouri.

A man is caught between his black wife and his white mother on “Iyanla: Fix My Life” (OWN, 9 p.m.).

“Say Yes to the Dress” (TLC, 9 p.m.) helps a woman who has already been to 100 bridal stores.

A James Earl Jones double feature on Turner Classic Movies has “Claudine” (8 p.m.) and “The Great White Hope” (10 p.m.). The 12 o’clock noir is “Thieves’ Highway” (midnight). Then comes two George Cukor comedies with Judy Holliday, “Born Yesterday” (2 a.m.) and “It Should Happen to You” (4 a.m.).

Baseball includes Yankees at Boston (Fox Sports 1, 4 p.m.), Houston at St. Louis (Fox Sports 1, 7 p.m.) and Texas at Oakland (MLB, 9 p.m.).

In golf, there is third round play in the Evian Championship (Golf, 6 a.m.; CNBC, 9 a.m.) and the WGC St. Jude Invitational (Golf, noon; CBS, 2 p.m.).

Auto racing has the Gander RV 150 (Fox, 1 p.m.) and the U.S. Cellular 250 (NBC Sports, 5 p.m.).

Today’s the day of the WNBA All-Star Game (ABC, 3;30 p.m.) and the Major League Lacrosse All-Star Game (ESPN2, 7 p.m.).

It’s Day 3 of the U.S. outdoor championships in track and field (NBC, 4 p.m.). And it’s Day 4 of the Pan American Games (ESPN2, 10 a.m. and 9:30 p.m.; ESPNU, 1 p.m. and 5:30 p.m.).

It’s Geelong at Sydney (Fox Sports 2, 1 a.m.) in Australian Rules Football.

The Tour de France (NBC, 8 a.m.) reaches Stage 20, running from Albertville to Van Thorens. A hail storm ended the race early Friday; it all ends with a ride to Paris Sunday.

Cyndi Lauper plays a 2017 “Austin City Limits” (PBS, 11 p.m., check local listings).

“Saturday Night Live” (NBC, 11:30 p.m.) reruns its Rachel Bresnahan-Hosted episode with musical guest Greta Van Fleet.