After four seasons and 68 episodes, “Walker” (CW, 8 p.m.), the spinoff of the 1990s series “Walker, Texas Ranger,” with Jared Padalecki in the Chuck Norris role, calls it quits. In the series finale, he tries to live up to Geri’s expectations. 

Not appealing after a week of 100 degree temperatures, “Dynamic Planet” (PBS, 8 p.m.) concentrates on a heating Earth and fire in particular. 

The new series “The Real CSI: Miami” (CBS, 10 p.m.) is, as the title indicates, not another drama spinoff, but a docuseries based on real life cases and forensics used in them in Florida’s biggest city. 

The first round of the NBA Draft (ABC, ESPN, 8 p.m.) from Brooklyn becomes another prime time broadcast event. 

The two-part documentary “One South: Portrait of a Psych Unit” (HBO, 9 p.m.) concludes. Part one reruns on HBO2 at 7:40 p.m.

A tenth season premiere comes for “Fear Thy Neighbor” (Investigation Discovery, 10 p.m.). 

“MasterChef” (Fox, 8 p.m.) presents its first mystery box challenge of the season.

Martha Stewart learns about scallop farming in Maine on “Hope in the Water” (PBS, 9 p.m., check local listings). 

“Gordon Ramsay’s Food Stars” (Fox, 9 p.m.) have to make a new chocolate product. 

A battle over free massages is taken up on “Ms. Pat Settles It” (BET, 10 p.m.).

“Expedition Unknown” (Discovery, 9 p.m.) looks for Alexander’s remains in Egypt and Italy. 

A woman worries about an implant on “Alien Encounters: Fact or Fiction” (Discovery, 10 p.m.). 

On “The Royal Rules of Ohio” (Freeform, 10:30 p.m.), the Agyekum family prepares to host their Kente ball. 

Guitarist Rick Nielsen of Cheap Trick makes an appearance on “American Pickers” (History, 9 p.m.). 

“Reginald the Vampire” (Syfy, 10 p.m.) gets trapped in the Slushy Shack as the apocalypse approaches.

The elimination of the entire content of MTV News website this week is what we call “Ridiculousness” (MTV, 8 p.m.). 

Turner Classic Movies begins a two part salute to Nicole Kidman with “Moulin Rouge!” (8 p.m.), “The Others” (10:30 p.m.) and “To Die For” (12:30 a.m.), followed by “The Hotel New Hampshire” (2:30 a.m.) and “Our Town” (4:30 a.m.).

Earlier, Peter Lorre’s 120th birthday is marked with his films “The Story of Mankind” (6 a.m.), “Three Strangers” (8 a.m.), “Hotel Berlin” (9:45 a.m.), “They Met in Bombay” (11:30 a.m.), “The Man Who Knew Too Much” (1:15 p.m.), “The Beast with Five Fingers” (2:45 p.m.), “You’ll Find Out” (4:15 p.m.) and “M” (6 p.m.).

Soccer includes Slovakia vs. Romania (Fox Sports 1, noon), Ukraine vs. Belgium (Fox, noon), Czechnia vs. Turkey (Fox Sports 1, 3 p.m.), Georgia vs. Portugal (Fox, 3 p.m.), Ecuador vs. Jamaica (Fox Sports 1, 6 p.m.) and Venezuela vs. Mexico (Fox Sports 1, 9 p.m.). 

Daytime Talk

Kelly Ripa and Mark Consuelos: Leslie Jones, Dr. William Li. The View: Letitia Wright, Sean Evans. Drew Barrymore: Kyle Richards, Melissa Gorga, Gizelle Bryant, Dorinda Medley, Ashley Darby (rerun). Kelly Clarkson: Lupita Nyong’o, Joseph Quinn, Laufey. Jennifer Hudson: Winnie Harlow, Dionne Warwick, Damon Elliott (rerun). Tamron Hall: Catherine Galasso-Vigorito, Gabriella Vigorito, KJ Smith, Mignon, Ebony Obsidian, Novi Brown, Crystal Renee Hayslett, Umi (rerun). 

Late Talk

Stephen Colbert: Julia Louis-Dreyfus, Hozier (rerun). Jimmy Kimmel: Selena Gomez, Beck, Martin Short. Jimmy Fallon: Kevin Costner, Chace Crawford, Shenseea (rerun). Seth Meyers: Sandra Oh, Retta, ben Platt (rerun). Taylor Tomlinson: Mike Birbiglia, Sydnee Washington, Atsuko Okatsuka (rerun).