Linus helps Charlie Brown with what Christmas is all about, then “Charlie Brown Christmas Tales” features a vignette of each “Peanuts” character.

Five finalists remain in the tent as they face their final three bakes, including French custards and cakes; one contestant is named America’s Best Amateur Baker.

4TH SEASON FINALE

(Originally Aired: Thursday Dec 20, 2018)

When Sheldon won’t tell anyone why he’s never mentioned Tam, his childhood best friend, Leonard takes matters into his own hands; Bernadette and Penny take Raj’s fiancee out to dinner to get to know her.

(Originally Aired: Thursday Oct 11, 2018)

Sheldon dismantles the refrigerator to stop it from humming; he gets a paper route to pay for its repair.

(Originally Aired: Monday Sep 24, 2018)

Sheldon’s comic book store experience changes when writer Neil Gaiman puts Stuart’s store on the map; friendships are threatened when Koothrappali takes credit for Penny’s astronomical discovery.

(Originally Aired: Thursday Apr 19, 2018)

The gang tries to distract Murphy from worrying about Avery’s assignment in Kabul by getting her to attend the special 100th anniversary New Year’s Eve celebration at Phil’s Bar.

11TH SEASON FINALE

(Originally Aired: Thursday Dec 20, 2018)

An earthquake hits Los Angeles while the team is engaged in a standoff with human traffickers holding child hostages; Jim Street has trouble adjusting to his new life as a patrol officer.

(Originally Aired: Thursday Sep 27, 2018)

With a little help from their future selves, Lucy and Wyatt — along with the rest of the Time Team — journey to the California Gold Rush and the Korean War’s Hungnam evacuation in a daring bid to save Rufus and stop Rittenhouse once and for all.

TWO-HOUR SERIES FINALE

(Originally Aired: Thursday Dec 20, 2018)

Contestants include a family that has overcome difficult odds, a person with an incredible adoption story, and a player who pushes the limits.

(Originally Aired: Monday Dec 03, 2018)

Stand-up performances by Amanda Seales, Maz Jobrani, Lil Rel Howery, Laurie Kilmartin, Garfunkel & Oates and more; Howie Mandel hosts; from the Just For Laughs Festival in Montreal.

Las Vegas officer in gunfight through windshield; escaped convict caught stealing; kidnapped woman rescued.

(Originally Aired: Thursday Nov 01, 2018)

A Texas man threatens to kill a police chief; a Florida burglar is caught on building roof; deputies and citizens work to save a man’s life.

(Originally Aired: Thursday Dec 06, 2018)

Florida deputies track a suspect with the help of Heli-cam and a K-9 unit; officers find a young toddler barely alive in a car wreck; a Texas man resists arrest.

(Originally Aired: Thursday Nov 29, 2018)

A father and son attempt to flee authorities; a K-9 officer tracks a car thief in Florida; deputies work to save the life of a man overdosing.

(Originally Aired: Thursday Nov 08, 2018)

A look at the all-time top 10 moments from 2018.

(Originally Aired: Thursday Dec 20, 2018)

A pregnant Gail Simmons asks the chefs to feed her cravings; the chefs head to Makers Mark, the oldest U.S. distillery, to put their spins on a meal full of Kentucky classics, including burgoo, Benedictine, mutton, hoe cakes, and dumplings.

(Originally Aired: Thursday Dec 13, 2018)

Richard Blais and Brooke Williamson present a Quickfire challenge; chef Eric Ripert sits down with the chefs to enjoy a traditional French Christmas dinner; Padma tells the chefs they’re missing the final part of the tradition of Le Revillon de Noel.

(Originally Aired: Thursday Dec 20, 2018)

Richard Blais and Brooke Williamson present a Quickfire challenge; chef Eric Ripert sits down with the chefs to enjoy a traditional French Christmas dinner; Padma tells the chefs they’re missing the final part of the tradition of Le Revillon de Noel.

(Originally Aired: Thursday Dec 20, 2018)

Dr. Nassif takes on a patient whose surgeon poked a hole through her nose; a plus-sized model wants even larger breast implants.

(Originally Aired: Thursday Dec 13, 2018)

A former reality TV star seeks a breast reduction after her boobs get a huge response on social media; a young woman hopes to enlarge her cross-eyed breasts and start dating again.

(Originally Aired: Thursday Dec 20, 2018)

Actress Keke Palmer.

(Originally Aired: Thursday Dec 20, 2018)

A former reality TV star seeks a breast reduction after her boobs get a huge response on social media; a young woman hopes to enlarge her cross-eyed breasts and start dating again.

(Originally Aired: Thursday Dec 20, 2018)

When a royal princess runs away from her official obligations and duties to see how normal people live, she starts to fall in love with a good Samaritan who is unaware of her real identity.

(Originally Aired: Thursday Jan 01, 2015)

An architect begins to find herself longing for a place to call her own as she works alongside a baker to win a gingerbead house contest.

(Originally Aired: Thursday Dec 20, 2018)

Mike attempts to get Frank into the Christmas spirit while exploring two super packed picks.

(Originally Aired: Wednesday Dec 16, 2015)

Mike and Frank release their inner-children as they uncover old toys.

(Originally Aired: Thursday Dec 20, 2018)

In Nashville, Tenn., Danielle introduces the guys to a former Chevy dealership that could provide an awesome new home base.

(Originally Aired: Monday Aug 06, 2018)

Ten reality celebrities think they’re on a sexy getaway, but paradise turns into a nightmare when their exes start emerging from the beach (among other surprises) to ruin their good time.

2ND SEASON PREMIERE

(Originally Aired: Thursday Dec 20, 2018)

Everyone is eager to leave the drama in PCB as they board a plane for Mexico, but Kortni brings with her a dark cloud that threatens to dampen the whole trip; Gus and Nilsa are determined to leave Gilsa back home.

(Originally Aired: Thursday Dec 20, 2018)

Ten reality celebrities think they’re on a sexy getaway, but paradise turns into a nightmare when their exes start emerging from the beach (among other surprises) to ruin their good time.

(Originally Aired: Thursday Dec 20, 2018)

When catastrophe strikes Skylab, life on Earth is threatened by a space station cratering toward the planet, and NASA experts use cutting-edge technology to reveal what went wrong and if disaster can be averted.

(Originally Aired: Thursday Dec 13, 2018)

A detonated building mysteriously refuses to fall, an American ghost town with a deadly legacy, and wind turbines on the brink of disaster are engineering disasters in need of repair, and experts reveal what went wrong and if they can be fixed.

2ND SEASON FINALE

(Originally Aired: Thursday Dec 20, 2018)

2ND SEASON FINALE

(Originally Aired: Thursday Dec 20, 2018)

Q, Sal, Joe and Murr Greek out while lending a hand at a casual restaurant; the big loser gets spitting mad when forced to spend some quality time at the zoo.

(Originally Aired: Thursday Oct 18, 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)

The guys rely on the kindness of strangers to help answer some awkward questions; the guys go looking for love in the park; the big loser strikes out amongst baseball fans with an assist from former MLB baseball player Tino Martinez.

(Originally Aired: Thursday Nov 01, 2018)

Michael gives a confused woman the license to speed at the Department of Motor Vehicles; he unclogs a toaster at the return counter; he blows the mind of a beach attendant with a scaly encounter from under the sea.

(Originally Aired: Thursday Dec 13, 2018)

Michael schools a man on fish fossil breeding at a rock store; he colors with his tongue at a paint store; on a construction site, Michael and his helper dig up a skeleton that still has some life in it.

(Originally Aired: Thursday Dec 20, 2018)

Purchasing certain props makes the magic team nervous; a trick gives Michael freezer burn; learning Michael’s favorite moment of the series so far; never-before-seen footage.

(Originally Aired: Thursday Dec 20, 2018)