“DC’s Stargirl” (CW, 8 p.m.) returns for a second season with the summer break looming and Courtney taking a break from Stargirl duties. 

The eighth season begins for Marcus Lemonis and his show “The Profit” (CNBC, 10 p.m.) with a Utah business in trouble. 

Amy and Chris are still going over wedding details on the season finale of “Little People, Big World” (TLC, 9 p.m.). 

“Capital One College Bowl” (NBC, 10 p.m.) has its quarterfinals with Michigan vs. Alabama.

Live performances begin on “America’s Got Talent” (NBC, 8 p.m.), with results airing on Wednesday.

“LEGO Masters” (Fox, 8 p.m.) must make creations able to spin in high winds.

A new season begins for the comedy throw down competition “Wild ’N Out” (VH1, 8 p.m.). 

On “Miracle Workers: Oregon Trail” (TBS, 10:30 p.m.) the wagon train runs into a religious group. 

It’s the final week of “Love Island” (CBS, 9 p.m.), so before it goes, can we finally talk about how terrible its music is? 

Hunter goes on a power trip on “The Oval” (BET, 9 p.m.).

The British-Malaysian comic has a standup special, “Phil Wang: Philly Philly Wang Wang” (Netflix, streaming). 

In the horror film “Bleed with Me” (Shudder, streaming), a woman thinks her friend is stealing her blood while they’re on vacation. 

The kids’ show “Gabby’s Dollhouse” (Netflix, streaming) returns for a second season. 

Jordan and Sarah grow closer on “Superman & Lois” (CW, 9 p.m.). 

“Celebrity Family Feud” (BET, 10 p.m.) is played by Gus Kenworthy, Sheryl Underwood, David Chokachi and Alan Thicke. 

Ramona continues her real estate career on “The Real Housewives of New York City” (Bravo, 9 p.m.).

“Motherland: Fort Salem” (Freeform, 10 p.m.) goes on a mission to find Nicte Batan. 

People try to remember the Alamo on “Man vs. History” (History, 10 p.m.). 

“True Life Crime” (MTV, 9 p.m.) looks at a string of women disappearances in Ohio. 

David goes to the therapist on “David Makes Man” (OWN, 9 p.m.) and Deon goes to one on “Doubling Down with the Derricos” (TLC, 10 p.m.). 

The day-long salute to George Segal also serves as a memorial to the actor who died March 23 at 87. It features “The Young Doctors” (6 a.m.), “Act One” (8 a.m.), “The Terminal Man” (10 a.m.), “Blume in Love” (noon), “The Owl and the Pussycat” (2 p.m.), “Bye Bye Braverman” (4 p.m.), “Who’s Afraid of Virginia Woolf?” (5:45 p.m.), “King Rat” (8 p.m.), “Fun with Dick and Jane” (10:30 p.m.), “California Split” (12:30 a.m.), “Where’s Poppa?” (2:30 a.m.) and “The Bridge at Remagen” (4 a.m.). 

Baseball includes Milwaukee at Cubs (MLB, 8 p.m.).

NBA summer league games have Atlanta vs. Indiana (NBA, 6 p.m.), Boston vs. Denver (ESPNU, 7 p.m.), Chicago vs. San Antonio (NBA, 8 p.m.), Detroit vs. Houston (ESPN, 9 p.m.), Sacramento vs. Washington (NBA, 10 p.m.) and Clippers vs. Portland (ESPNU, 11 p.m.). 

In the Little League World Series, it’s Tennessee vs. Georgia (ESPN, 5 p.m.) and Louisiana vs. Texas West (ESPN, 7 p.m.) in the Southwest region semifinals. 

Daytime Talk

Kelly Ripa and Ryan Seacrest: Jennifer Hudson, Eric Ripert, Ali Wentworth. The View: Sen. Bernie Sanders (rerun). The Talk: Mena Suvari, Shota Nakajima, Terrence J. Ellen DeGeneres: Cecily Strong, Ann Dowd (rerun). Drew Barrymore: Michael Strahan, Jamie Oliver, Leslie Osborne (rerun). Kelly Clarkson: Anna Kendrick, Justin Baldoni (rerun). Tamron Hall: Yvette Nicole brown (rerun). Wendy Williams: LuAnn de Lesseps (rerun). The Real: Ricky Whittle, Nicole Ari Parker (rerun). 

Late Talk

Stephen Colbert: Brian Stelter, Big Red Machine. Jimmy Kimmel: Molly Shannon, Addison Rae, Morgxn with Sara Bareilles, David Spade. Jimmy Fallon: Barbra Streisand, Marlon Wayans, Snoh Aalegra. Seth Meyers: Joseph Gordon-Levitt, Kevin Smith. James Corden: Ben Platt (rerun).