The next-generation robots rumble, with 32 teams advancing out of the qualifying round in pursuit of the championship.

(Originally Aired: Thursday Jul 28, 2016)

Musical performances by Fifth Harmony, Kelsea Ballerini, Little Big Town; duets by Mario and Zendaya, Lee Ann Womack and Rachel Platten, and Pat Monahan and Kenny Loggins.

(Originally Aired: Thursday Jul 28, 2016)

The 2016 Democratic National Convention from Philadelphia.

(Originally Aired: Thursday Jul 28, 2016)

The gang runs into Penny’s old boyfriend while out at a wine bar; Bernadette spends an evening with Sheldon; Koothrappali’s introduction of his new girlfriend doesn’t go as planned.

(Originally Aired: Thursday Apr 28, 2016)

The family is dismayed when John tries to make himself look younger; an over-the-top birthday party and overachieving parents make Jen and Greg worry about getting Lark into a good preschool; Matt meets Colleen’s mother.

(Originally Aired: Thursday Feb 18, 2016)

A house guest is evicted; the head of household competition.

(Originally Aired: Thursday Jul 28, 2016)

The 2016 Democratic National Convention from Philadelphia.

(Originally Aired: Thursday Jul 28, 2016)

Bear leads actor Zac Efron on a survival journey into the Northeast Appalachian mountain range.

(Originally Aired: Monday Jul 28, 2014)

Contestants play party games with celebrities Natalie Morales, Julia Stiles, Bellamy Young, Meredith Vieira, Raven Symone and Hannah Davis.

(Originally Aired: Thursday Jul 28, 2016)

The 2016 Democratic National Convention from Philadelphia.

(Originally Aired: Thursday Jul 28, 2016)

The contestants continue their battle to win a dream home for their heroes, but staying out of the final cut means they have to work harder than ever.

(Originally Aired: Thursday Jul 28, 2016)

The team is split on whether to kill a 14-year-old boy who is destined to grow into an evil dictator; Sara helps Snart through a difficult time; Ray learns something consequential to his future with Kendra.

(Originally Aired: Thursday Apr 07, 2016)

While threats of a beast hunt and a DHS manhunt loom, Vincent and Cat try to restore some normalcy to their lives; Tess takes a risk by protecting Vincent from an inquisitive reporter.

(Originally Aired: Thursday Jul 28, 2016)

While investigating the case of a Dallas man shot to death in his living room, a police detective suspects the motive involved more than just burglary.

(Originally Aired: Thursday Sep 13, 2012)

When a home invasion leaves a father-to-be shot dead, Det. Dianna Baumann seeks answers from the only person who can provide them: a suspect fighting for his own life.

(Originally Aired: Thursday Jul 21, 2016)

Atlanta police investigators hope that two witnesses of a triple shooting can shed some light on the crime.

(Originally Aired: Thursday Jul 28, 2016)

A caretaker in Atlanta gets gunned down over a grudge; a young man in Tulsa, Okla., dies when a bully goes too far.

(Originally Aired: Thursday Jul 28, 2016)

A sneak peek at the upcoming second season of the series.

(Originally Aired: Thursday Jul 28, 2016)

Co-hosts Christian Finnegan and Sherrod Small focus on racial profiling; comic Jim Gaffigan and radio personality Charlamagne Tha God provide their take on the night’s theme; comic Negin Farsad provides a third-party perspective.

(Originally Aired: Wednesday Jul 27, 2016)

For Det. Tanisha Sykes, getting the suspect to talk may be her only chance to solve the case of a man shot in an alley behind a church in New Orleans.

(Originally Aired: Thursday Jul 14, 2016)

Edmund Reid is drawn back to Whitechapel to investigate a case that has condemned his old friend to hang for murder.

4TH SEASON PREMIERE

(Originally Aired: Friday Jan 15, 2016)

Shannon throws a 1970s-themed party, during which she gets into an argument with Kelly; Terry schedules a work trip on Mother’s Day; Meghan seeks support from her friends during her in vitro fertilization treatments; Tamra stirs the pot.

(Originally Aired: Monday Jul 25, 2016)

Attempting to diversify his business, Jeff heads to San Diego to meet with a new client who has million-dollar condominiums; Jenni reveals that she and her husband have decided to have a second baby; problems arise with Jeff’s contractor, Frank.

(Originally Aired: Thursday Jul 28, 2016)

Jacqueline surprises Teresa by showing up on her doorstep wanting answers; while shopping for her boutique, Melissa hits a roadblock with her opinionated business partner; Siggy throws a leopard-themed birthday party for Dolores.

(Originally Aired: Sunday Jul 24, 2016)

(Originally Aired: Monday Jul 25, 2016)

Guest judges: David Spade and Kevin Hart.

SERIES PREMIERE

(Originally Aired: Thursday Jul 28, 2016)

12 show veterans begin their 40-day challenge in South Africa in the middle of a drought; includes pop-up facts.

(Originally Aired: Thursday Jul 14, 2016)

The survivalists enter the second week of their 40-day challenge; one group ventures off to find a new water source while another group hunts for big game.

(Originally Aired: Thursday Jul 21, 2016)

After only two weeks, South Africa takes a huge toll on the survivalists; frustrations among the group, leopards and tick-bite fever threaten to take some out of the challenge.

(Originally Aired: Thursday Jul 28, 2016)

Barry is too busy to help Shelby build her website so she takes matters in to her own hands; Cyd and Naldo win a boat and try to hide it in the backyard.

(Originally Aired: Thursday Jul 28, 2016)

Teenage tech whizzes (China Anne McClain, Kelli Berglund) unwittingly use military software to program a robotic boyfriend.

(Originally Aired: Wednesday Jan 01, 2014)

Maya and Riley meet a salesgirl named Aubrey, who tricks them into using Topanga’s credit card on an pricey purchase.

(Originally Aired: Friday Apr 17, 2015)

Liv tries to help Andie get over her breakup; Diggie and Maddie compete at a local music festival in an attempt to “out-fun” each other.

(Originally Aired: Sunday Aug 16, 2015)

Four beloved grandfathers fight it out in the Chopped Kitchen; in the first round, a breakfast starch and a classic soda fountain choice; in the entree round, beef and peanut butter taffy bites; in the final round, a homey pie and a fresh fruit.

(Originally Aired: Thursday Dec 17, 2015)

In the appetizer round, the grill masters face some mushrooms and a strong jam; fish butchery and flavor balancing come into play in the entree round; the chefs’ dessert basket contains a yummy cake.

(Originally Aired: Tuesday Jul 26, 2016)

Iranian competition junkie Kevin Naderi and Polish-Italian chef Mark Vecchitto aim to face off with Bobby with TV personality Donny Deutsch and chef Geoffrey Zakarian cheering them on.

(Originally Aired: Thursday Jul 28, 2016)

Maria Menounos and Scott Conant bring the glitz, glamour and competition to Bobby’s house; Chefs Branden Levine and Damon Gordon face off for the ultimate reward, beating Bobby Flay.

(Originally Aired: Thursday Mar 24, 2016)

Gigi helps Ava prepare for her solo debut while Johnny is somewhat supportive; Flash makes an important decision; Bam takes on a more professional persona.

(Originally Aired: Thursday Jul 28, 2016)

Gigi gives mixed signals to Flash; Ava works on her solo debut; Bam and Rehab meet with Campbell Scott.

(Originally Aired: Thursday Jul 21, 2016)

Rich hunts a dog killer on unfamiliar ground; Morgan goes to great heights to protect his food supply; Tom harnesses the power of a bird of prey.

(Originally Aired: Thursday Jul 07, 2016)

Tom takes on the Snake; Marty’s new opportunity goes up in smoke; Eustace takes a hard fall that puts him out of commission.

(Originally Aired: Thursday Jul 28, 2016)

Ozzy and Jack trek to Jamestown, Va., taking a few detours along the way; while Jack intends to find out whether any Osbournes were among the first American colonists, Ozzy obsesses over the idea that early settlers resorted to cannibalism.

(Originally Aired: Sunday Jul 24, 2016)

A woman tries to change her slob-like boyfriend but her attempt backfires; a woman dates an unsuspecting geek in order to steal one of his prized possessions; a woman’s fiance thinks he can speak to the dead after lightning strikes him.

(Originally Aired: Thursday Jul 21, 2016)

A competitive woman reveals the ugly side of bowling; a woman dates a man with a complicated past; a woman is jealous of her boyfriend’s ex.

(Originally Aired: Thursday Jul 28, 2016)

A pro athlete claims that his player days are over when he falls for someone; a woman’s increasing paranoia causes her to risk everything.

(Originally Aired: Thursday Jul 28, 2016)

Chanel and Sterling; “Bananas Ain’t Free”; “Stripe Club”; “Formal Slams.”

(Originally Aired: Thursday Jun 23, 2016)

Singer Leona Lewis; “Aisle Trolls”; “Speaking Leonese.”

(Originally Aired: Thursday Jul 21, 2016)

Marcus Lemonis; “Lemonis Face”; “People, Process, Pain”; “They Do Exist.”

(Originally Aired: Thursday Jul 21, 2016)

Olympic gold medalist Kaitlyn Farrington; “Other Sochi Games”; “Pokeaphobia”; “Virgin Larper.”

(Originally Aired: Thursday Jugl 28, 2016)

Comic Hampton Yount; “Risky Bits”; “Next Level Narrators”; “Hamspired.”

(Originally Aired: Thursday Jul 28, 2016)

An in-depth look inside the life of Princess Diana, including the fateful night in which her life ended and the legacy that she left behind.

An in-depth look at Edward VIII who abdicated the throne to his younger brother, George, who suddenly became king and inherited the second world war.

(Originally Aired: Thursday Jul 28, 2016)

An in-depth look at Queen Elizabeth II, who is the world’s oldest monarch and Britain’s longest serving queen.

(Originally Aired: Thursday Jul 28, 2016)

A look through the years at the roles that royal wives have played in history and how they are portrayed in public.

(Originally Aired: Thursday Jul 28, 2016)

A behind-the-scenes look at the royal children who will never become king or queen but have earned popularity in their own right.

(Originally Aired: Thursday Jul 28, 2016)

Actors Gina Rodriguez and Wilmer Valderrama face off.

(Originally Aired: Thursday May 12, 2016)

Actresses Lauren Cohan and Sonequa Martin-Green face off.

(Originally Aired: Thursday Mar 31, 2016)

Actress Victoria Justice lip syncs against actor Gregg Sulkin.

(Originally Aired: Thursday Jul 30, 2015)

Nina Dobrev competes against Tim Tebow.

(Originally Aired: Thursday Feb 04, 2016)

Model Gigi Hadid takes on actor Tyler Posey; with firsthand celebrity accounts and secrets behind song choices.

(Originally Aired: Thursday Jul 28, 2016)

Singer-songwriter Justin Bieber lip syncs against football player Deion Sanders.

(Originally Aired: Thursday Jul 16, 2015)

A survivalist helps a family survive when freshwater sharks attack.

(Originally Aired: Thursday Jul 28, 2016)

Penny has been bedridden for four years and moves to Texas to have gastric bypass; her unwillingness to make lifestyle changes could mean failure.

(Originally Aired: Tuesday Jan 21, 2014)

Amber is 23, over 600-lbs, and relies on her family and boyfriend for even simple needs; her fear of dying young is so overwhelming that she decides to relocate 2,000 miles in hopes that weight loss surgery will give her life back.

(Originally Aired: Wednesday Feb 04, 2015)

Brian once weighed over 600 pounds and now has lots of sagging skin; Tanya lost nearly 200 pounds and her excess skin drapes over her new frame.

(Originally Aired: Thursday Jul 28, 2016)

The guys discuss their most shocking incidents, the best reactions, and reveal never before seen moments from the cutting room floor.

(Originally Aired: Thursday Sep 13, 2012)

The guys relive the moments that made them cringe, crack under pressure, and reveal behind the scenes info on the surprises that came out of left field.

(Originally Aired: Thursday Sep 27, 2012)

The guys freak out a focus group by reading ridiculous answers; put on their game faces for a toilet paper shoot out; the loser gets all dressed up for nothing.

(Originally Aired: Thursday Apr 23, 2015)

The guys show who’s boss at a fast food joint, and whisper sweet nothings at a grocery store; the big loser helps a cow in labor, and almost buys the farm.

(Originally Aired: Thursday Jul 21, 2016)

(Originally Aired: Thursday Jul 28, 2016)

The guys provide a false sense of security to shoppers at a drug store; all the dirt you need to know about their first-ever permanent punishment.

(Originally Aired: Thursday Jul 28, 2016)

After being found unconscious in her hotel bathroom, an Atlanta detective — in town for a law-enforcement conference — says that she was raped; Rollins discovers a personal connection to the suspect.

(Originally Aired: Wednesday Jan 07, 2015)

Voight and members of the Chicago PD travel to New York to help SVU pursue Yates, their prime suspect in a rape/murder case.

(Originally Aired: Wednesday Apr 29, 2015)

In debt and short on supply, Camila grows desperate; Brenda’s burgeoning drug enterprise creates a rift between her and Tony.

(Originally Aired: Thursday Jul 28, 2016)