AMericaToMeEven at the best intentioned integrated high school, attitudes on race persist institutionally. That may be why the administration and researchers at suburban Chicago’s Oak Park and River Forest High School didn’t want to participate in “America to Me” (Starz, 10 p.m.) a 10-part documentary series from Steve James of “Hoop Dreams” fame.

The students that do agree to have documentary crews follow them tell friends it will be like “Jersey Shore” or “Cheaters.” Instead, it’s an insightful and sometimes heartbreaking look at the divisions that begins with national attention the school got when white students were upset they couldn’t go to a Black Lives Matter assembly.

Coincidentally, the premiere of “America to Me” which borrows its title from a Langston Hughes poem, comes opposite the first season finale of Sacha Baron Cohen’s similarly named “Who is America?” (Showtime, 10 p.m.), which still has some Sarah Palin footage to show.

The answers may all be solved on the finale of “Sharp Objects” (HBO, 9 p.m.), the network’s slick looking summer mystery. Or maybe they’ll just rely on the flashbacks some more.

Penn Badgely stars as a stalker on the new series “You” (Lifetime, 10 p.m.), getting a full episode sneak peak tonight before its Sept. 9 premiere.

Sunday Night Football makes its bow with a preseason game, Arizona at Dallas (NBC, 8 p.m.). Earlier, it’s Cincinnati at Buffalo (Fox, 4 p.m.).

Jesse returns home in the third season finale of “Preacher” (AMC, 10:07 p.m.).

“Our Cartoon President” (Showtime, 10:30 p.m.) throws his military parade in the season finale.

Ghost considers giving up the life of crime on “Power” (Starz, 8 p.m.).

On “Insecure” (HBO, 10:30 p.m.), Issa gets inspired at the job fair.

Morgan’s journey is delayed on “Fear the Walking Dead” (AMC, 9 p.m.).

On “90 Day Fiancé: Before the 90 Days” (TLC, 8 p.m.), tension follows Darcey and Jesse to Connecticut.

A new head of household nominates two houseguests for eviction on “Big Brother” (CBS, 8 p.m.).

Spencer looks to reign in Lance’s excesses on “Ballers” (HBO, 10 p.m.).

The store finally opens on “Very Cavallari” (E!, 10 p.m.).

“Ultimate Summer Cook-Off” (Food, 8 p.m.) ends its season with a big party.

Kourtney might skip Christmas on “Keeping Up with the Kardashians” (E!, 9 p.m.).

Kwame makes a grand gesture on “Basketball Wives” (VH1, 10 p.m.).

Sherri Shepherd, Lauren Ash, Curtis Stone and Joshua Malina on “To Tell the Truth” (ABC, 10 p.m.).

Vanilla Ice, Kim Fields, Ice-T, Coco and Vivica Fox play “Celebrity Family Feud” (ABC, 8 p.m.).

Rita Moreno, Justina Machado, Leslie Jones and Julie Bowen play “The 100,000 Pyramid” (ABC, 9 p.m.).

Anthony Quinn is star on Turner Classic Movies today in “Warlock” (6 a.m.), “The Guns of Navarone” (8:15 a.m.), “The Shoes of the Fisherman” (11 a.m.), “Lust for Life” (1:45 p.m.), “Viva Zapata!” (4 p.m.), “A High Wind in Jamaica” (6 p.m.), “Requiem for a Heavyweight” (8 p.m.), “The Secret of Santa Vittoria” (9:30 p.m.), “The Twenty-Fifth Hour” (midnight), “La Strada” (2:15 a.m.) and “Deaf Smith and Johnny Ears” (4:15 a.m.).

Baseball includes Boston at Tampa Bay (TBS, 1 p.m.).

The WNBA playoffs have Washington at Atlanta (ESPN2, 3 p.m.) and Phoenix at Seattle (ESPN2, 5 p.m.).

In golf, final rounds are played in the Northern Trust (Golf, noon; CBS, 2 p.m.).

Auto racing has the Belgian Grand Prix (ESPN2, 9 a.m.) and NASCAR’s Chevrolet Silverado 250 (Fox Sports 1, 2:30 p.m.).

The Little League World Series wraps up with Japan vs. Georgia (ESPN, 10 a.m.) in a consolation game and South Korea vs. Hawaii (ABC, 3 p.m.) in the championship.

Sunday Talk

ABC: Rep. Eric Swalwell. CBS: Sens. Jeff Flake and Dick Durbin. NBC: Flake, Rep. Jerrold Nadler. CNN: Flake, Reps. Adam Schiff and David Cicilline. Fox News: Corey Lewandowski.