A new report on “Frontline” (PBS, 10 p.m., check local listings) looks at the rise of far right extremists on anti-immigrant rhetoric in Germany. “Germany’s Enemy Within” is directed by Evan Williams.
“Betrayal: A Father’s Secret” (Hulu, streaming) tells the story of an Utah woman who turns her husband in for teen porn. Based on the podcast of the same name, it follows the first season, “Betrayal: The Perfect Husband.”
“Hard Knocks: Offseason with the New York Giants” (HBO, 9 p.m.) has its season finale, as training camp begins for real.
The ratings for the nightly “Primetime in Paris: The Olympics” (NBC, 8 p.m.) has only been growing, with an estimated 32.4 million watching across NBCU’s linear and digital platforms on Saturday growing to 41.5 million on Sunday. Tonight there’s medal events in women’s team gymnastics, swimming, men’s triathlon, shooting, table tennis, women’s rugby, fencing and surfing.
The entertaining 1980s history, “Gods of Tennis” (PBS, 9 p.m., check local listings) continues with the rivalry of Bon Borg and John McEnroe.
“The Top Ten Revealed” (AXStv, 8 p.m.) continues counting down the greatest songs of the 1970s.
Steve Harvey has very little time after “Celebrity Family Feud” (ABC, 8 p.m.) to put on his robe in time for “Judge Steve Harvey” (ABC, 9 p.m.).
An angry Elvis confronts “Sin City Tow” (Discovery, 9 p.m.).
“Motel Rescue” (DIY, 8 p.m.) comes to the rescue of a place in Saluda, N.C.
Olivia jumps into the singles scene on “Welcome to Plathville” (TLC, 10 p.m.).
“Sasha Reid and the Midnight Order” (Freeform, 10 p.m.) meet up with a retired police officer to investigate the Pickton Farm.
Sporting documentaries on Turner Classic Movies tonight mostly stick to surfing with the classic “The Endless Summer” followed by “The Endless Summer II: The Journey Continues” (9:45 p.m.) and “The Endless Summer Revisited” (11:45 p.m.) followed by ”On Any Sunday” (1 a.m.) and its sequel “On Any Sunday: Motocross, Malcolm & More” (2:45 a.m.) and a film that’s not a sport at all, “Corvette Summer” (4:15 a.m.).
During the day are the films of the British actor Herbert Marshall with “Breakfast for Two” (6:30 a.m.), “The Flame Within” (7:45 a.m.), “Make Way for a Lady” (9:15 a.m.), “The Underworld Story” (10:30 a.m.), “Foreign Correspondent” (12:15 p.m.), “High Wall” (2:30 p.m.), “The Letter” (4:15 p.m.) and “Crack-Up” (6:15 p.m.).
Baseball includes Yankees at Philadelphia (TBS, 6:40 p.m.) and Dodgers at San Diego (MLB, 9:40 p.m.)
Daytime Talk
Kelly Ripa and Mark Consuelos: Zooey Deschanel, Bernadette Peters, Dr. Karyn Gordon. The View: Jay Ellis. The Talk: Paul Reiser, Jeff Guenther (rerun). Drew Barrymore: Dwayne “The Rock” Johnson (rerun). Kelly Clarkson: Awkwafina, Chelsea Clinton, Victoria Garrick Browne, Ernie Hudson, Drake Milligan (rerun). Jennifer Hudson: Joel McHale (rerun). Tamron Hall: Bethany Gaskin, Robin Greenfield, Emma Bradford, Shemika Campbell (rerun).
Late Talk
All reruns: Stephen Colbert: Michigan Gov Gretchen Whitmer, Martha Stewart. Jimmy Kimmel: Gina Rodriguez, Meagan Good, Pepe Aguilar, Anthony Anderson. Taylor Tomlinson: Bassem Youssef, Jay Jurden, Todd Berry. Daily Show: Jon M. Chu.