Celebrities re-create an original episode each from “All in the Family” and “Good Times.”

Dre’s torn at the office between looking out for Junior and letting him make his own mistakes; Jack loses a friendship after trying to look cool in front of the basketball team.

(Originally Aired: Tuesday Jan 14, 2020)

People react in Mississippi and New York to a man publicly displaying the Confederate flag; a coffee shop manager berates a cashier who offers free food to a homeless man; a man plots revenge against his ex; a mother becomes embarrassed by her son.

16TH SEASON PREMIERE

(Originally Aired: Tuesday Jul 07, 2020)

After Courtney gets herself into trouble following an unexpected confrontation, Pat decides they need to come clean to Barbara; Cindy takes heat from her father after a plan to take matters into her own hands goes awry.

(Originally Aired: Monday Jul 06, 2020)

Papa’s comedy special touches on subjects such as the hazards of churches, make-up, loose change, old age, Chinese grocery stores, raising women and magical gnomes.

Swedish archaeologists prove through a DNA study that remains found in the burial chamber of a Viking warrior in 1878 are that of a woman — not a man.

(Originally Aired: Tuesday Jul 07, 2020)

The campaign waged by American women for the right to vote results in the largest expansion of voting rights in U.S. history.

(Originally Aired: Tuesday Jul 07, 2020)

Altman hosts a rockin’ open house for a party pad that once belonged to Howard Hughes; Flagg tries to find the perfect family house for a very particular buyer; James and David look to expand their territory.

(Originally Aired: Tuesday Jun 30, 2020)

Altman hunts for his own flagship office space to create some distance from Fredrik Eklund, a former friend who is trying to make his mark on both coasts; Flagg tries to convince his hesitant seller to put in an offer or lose the home forever.

(Originally Aired: Tuesday Jul 07, 2020)

(Originally Aired: Tuesday Jul 07, 2020)

Altman hunts for his own flagship office space to create some distance from Fredrik Eklund, a former friend who is trying to make his mark on both coasts; Flagg tries to convince his hesitant seller to put in an offer or lose the home forever.

(Originally Aired: Tuesday Jul 07, 2020)

The Wizard catches fire in a violent storm known as a bomb cyclone; Josh and Casey attempt to fish in 30-foot seas; two rogue waves slam the Southern Wind; bringing himself to the brink of collapse, Wild Bill grinds his crew for 72 straight hours.

(Originally Aired: Tuesday Jul 07, 2020)

Mike Rowe and his dirty crew hit the highway to see the sights and reminisce about classic American infrastructure jobs from the show’s history; along the way they check in with some of the hard-working men and women that keep the country moving.

SERIES PREMIERE

(Originally Aired: Tuesday Jul 07, 2020)

Mike visits an Equine Research Facility to help with testing athletic horses, including helping with blood testing during a fitness test and checking pH levels in feces.

(Originally Aired: Tuesday Nov 30, 2010)

Competitors race the clock to use a red spread and dried fish in the second round; the remaining chefs must combine a citrus food and an unusual seaweed snack in their desserts.

(Originally Aired: Tuesday Jun 30, 2020)

The competing chefs find unusual cupcakes and a curious jarred candy in the round two baskets; the final two chefs feast their eyes on a jar of pigs’ lips in the dessert basket.

(Originally Aired: Tuesday Jul 07, 2020)

Alex makes an ultimate burger with frozen dinners from the Stakeout round’s toughest cart; creating a carnival treat using only five ingredients.

(Originally Aired: Tuesday Jul 07, 2020)

Alex and Alyssa spread their pregnancy news, and Juliette is devastated when she finds out; stressed out over work, Chloe tries to reconcile with Alex; Brandon starts a new job and struggles with giving up his dreams.

(Originally Aired: Tuesday Jul 07, 2020)

Bubba Wallace; "Trading Paint"; "Next Level Games"; "Street Heat."

(Originally Aired: Friday Aug 12, 2016)

Rob, Chanel and Steelo get sprung from some "Rejector Seats," put friends to the test in "Friend-terns," and steal the spotlight in "Shine Suckers."

(Originally Aired: Friday Nov 15, 2019)

Comic Wanda Sykes joins Rob, Sterling, and Chanel to talk about what it means to have “Unpresidential Nipples,” doling out “Momforcement” and the first ever “Wandamania.”

(Originally Aired: Tuesday Aug 30, 2016)

Humble checks, calling out creeps in perv patrol, and taking a vacation with Russian summers.

(Originally Aired: Wednesday May 13, 2020)

The landscape and animals inside Yosemite National Park.

(Originally Aired: Sunday Dec 06, 2015)

A closer look at North America’s most visited national park.

(Originally Aired: Tuesday Jul 07, 2020)

Exploring the coastline, forests and high summits of Olympic National Park.

(Originally Aired: Tuesday Jul 07, 2020)

Jamie Theakston investigates incredible tales from the annals of history.

The deep-sea remains a dangerous and unexplored frontier — a place that swallows evidence and where the unknown is normal; Jeremy Wade searches for answers behind the world’s most iconic and baffling underwater mysteries known to science.

(Originally Aired: Tuesday Jun 30, 2020)

Grace is torn between pursuing Bob Whitmore’s past and her family; Lady Mae and Bishop face challenges to their seedling dream of a new church; Jacob makes a discovery about the mansion’s history.

(Originally Aired: Tuesday Jul 07, 2020)

(Originally Aired: Tuesday Jul 07, 2020)

Cut off from his father’s fortune, Koothrappali appoints Sheldon to help him get out of debt; Penny considers joining Leonard at Comic-Con.

(Originally Aired: Thursday Feb 23, 2017)

Leonard and Penny offer Sheldon’s old room to Raj after he moves out of his apartment.

(Originally Aired: Thursday Mar 09, 2017)

Leonard, Penny and Raj settle into their new living arrangement; Sheldon expresses interest in Amy’s work.

(Originally Aired: Thursday Mar 30, 2017)

Sheldon pushes himself to the limit when he collaborates on projects with Leonard and Wolowitz as well as Amy on the same day; Bernadette nears the end of her maternity leave and must return to work.

(Originally Aired: Thursday Apr 06, 2017)

(Originally Aired: Tuesday Jul 07, 2020)

Sal, Murr, Q and Joe convince shoppers to repeat odd catch phrases; going mental as psychoanalysts; the evening’s losers perform at a halftime show.

(Originally Aired: Thursday Apr 13, 2017)

The Jokers perform unusual methods of DNA testing and get too close for comfort at the grocery store; the big loser cracks under pressure during a presentation at a children’s museum.

(Originally Aired: Thursday Sep 20, 2018)

The guys try not to crack up during a four-way face off; the guys find out that a stroll with the Gatto pups is no walk in the park; the loser suffers more than muscle failure in a major-league embarrassment.

(Originally Aired: Thursday Oct 25, 2018)

Q, Joe, Sal, and Murr one-up each other while trying not to laugh; they team up for a lunch that’s for the birds; the big loser hits the Broadway stage where he’s treated to a classic New York welcome by an agitated crowd.

(Originally Aired: Thursday Aug 15, 2019)

Spring has sprung as Mary holds a final town meeting before heading out on tour; the garage is converted into a Crap Shack, allowing for more tird production while Mary is away.

1ST SEASON FINALE

(Originally Aired: Tuesday Jul 07, 2020)

The guys pump the breaks on a bike ride to ask perplexed strangers for help and cut the java line to get the go-ahead on some very strange emails; the big loser gets schooled in a game show that barely makes the grade.

(Originally Aired: Thursday Oct 11, 2018)

An online pedophile ring — including two high-profile suspects — is targeted in an undercover sting.

(Originally Aired: Wednesday Feb 17, 2016)

An investigation into the sexual exploitation of Catholic schoolgirls results in charges against judges, legislators, DAs and members of the police department.

(Originally Aired: Wednesday Mar 02, 2016)

Having lost her sense of identity, Betty can only see her own pain and turn it outward.

(Originally Aired: Tuesday Jul 07, 2020)

Nick Cannon, Naughty by Nature and Pivot Gang battle it out in games Pick Up and Kill It, Let Me Holla, Hip Hop History and the Wildstyle battle; Pivot Gang performs.

(Originally Aired: Tuesday Jul 07, 2020)

Nick Cannon, Jermaine Dupri, Da Brat and Bow Wow battle it out in games; "Pick Up and Kill It"; "Got Damned"; "Remix"; "Wildstyle" battle; So So Def performs.

(Originally Aired: Friday Feb 08, 2019)

Nick Cannon and Mario battle it out in game; Mario performs "Break Up."

(Originally Aired: Tuesday Jan 07, 2020)

Jordin Sparks; Snoop Dogg; “Instaham”; “Talking Spit”; “R&Beef”; “The Wildstyle.”

(Originally Aired: Wednesday Aug 12, 2015)

Nick Cannon, Cyn Santana, Travis Thompson and Jonathan Bennett battle it out in games; Travis Thompson performs.

(Originally Aired: Wednesday Jul 01, 2020)

Quincy; Christian and Justin Combs; “So Fly”; “Family Reunion”; “Remix”; “The Wildstyle.”

(Originally Aired: Thursday Jan 18, 2018)