Much to Beverly's chagrin, Barry is thrilled that he gets to celebrate Christmas now that he is engaged to Lainey. Meanwhile, Murray's brother Marvin makes a promise to Adam with a surprising outcome.

On the road and running out of places to stay, Jughead and Archie head to Toledo to visit Jughead's mother Gladys and sister Jellybean. Back in Riverdale, Betty inches closer to uncovering the truth about Griffins & Gargoyles, while Veronica and Cheryl take on Hiram, Hermoine and Penelope after more students fall victim to seizures.

Midge and Susie gear up for their first roadtrip, and quickly learn that the dynamics of going on tour are more challenging than they thought. Back in New York, it's business as usual while Midge is away, forcing her to wonder if her new life is worth sacrificing her home life.

One castaway earns a 1-in-6 chance at the title of Sole Survivor after winning a crucial immunity challenge.

Katie strives to keep her long-separated parents apart when her father arrives in time to surprise the Otto family for Christmas. Anna-Kat does her best to help Trip win Taylor back but has a hard time getting past a very persistent Pierce. Meanwhile, Oliver thinks no one will remember him as the mask-wearing villain in the school's production of "The Nutcracker" but quickly takes center stage when a series of mishaps damages his costume.

Four bladesmiths are challenged with forging a canister damascus knife using only steel wool and 1095 powder. If that wasn't difficult enough, they must also forge a gut hook into their blades. Getting this wool welded is wicked work, and the smiths struggle to forge this porous steel. After two grueling rounds of competition, two smiths are dealt a kick to the gut and eliminated, while the final two head home to recreate an important weapon from North American history: the Pipe Tomahawk.

The hunt for Andres Doza comes to a head when the SEAL Team makes one last ditch effort to find and capture the leader of one of the most powerful and lethal drug cartels in Mexico.

Beverly has their big Homecoming game and the pressure is on. Post-dance, Spencer is feeling the weight of the effects of his arrival at Beverly... as well as his departure from Crenshaw... and tries to set things right. Meanwhile, Billy tries to bring together his team for a win that will send them to the district play-offs for the first time since he became head coach... But Billy discovers doing what's right and winning aren't always the same thing.

Chefs compete in three beef-inspired rounds; Guy asks them to shop for, prepare and plate their best beef burger; chefs receive scratch-off budget cards with the amount they can spend on their dish; chefs roll dice to determine their dinner details.

Hayley wants to give the family a Christmas gift they will never forget if she can just figure out the perfect time. Meanwhile, Claire is mad that Phil has once again borrowed the family Christmas tree for a house-showing; and Jay, Gloria and Joe have to deal with some unwelcome visitors over the holidays.

Heahmund must try to convince King Alfred that his actions are in defense of the Crown. Ubbe and Torvi strengthen the position of the Vikings but not all in the Viking camp support their strategy. Another settler disappears in Iceland.

Bobbi and Robert's big day is fast approaching and, tired of being alone, Gerry desperately wants his own partner. His search takes him online, but doesn't exactly translate to love.

When Owen shows up unexpectedly on Christmas Eve with a gift for Angie, she desperately seeks out help from Will finding a present for Owen last minute. While doing so, Angie learns how bad Will is at giving Sophie good Christmas presents, or so it seems. While Graham begins to doubt the existence of Santa Claus altogether, the group worries Miggy may still believe in him. Meanwhile, Douglas invites Poppy, who is dealing with her first Christmas without Rory, to compete in a series of cutthroat Christmas-themed competitions.

Nev and co-host Nick Young, aka Swaggy P, are hot on a case to help Sheila figure out if she's being romanced by LOVE & HIP HOP's Rich Dollaz. Is it just a fan girl crush or is Sheila really talking to the bad boy reality star?

Prentiss faces her past when the BAU is sent to investigate the murders of prominent businessmen, all of whom are missing their hearts. Also, Prentiss plans a romantic first date with Mendoza, but the evening is cut short by an urgent call from Rossi.

With the holidays quickly approaching, Delilah struggles with telling Sophie and Danny about her pregnancy; and although Jon's absence makes this time of year especially difficult, the gang comes together to help the Dixons embrace the Christmas spirit.

D'Branin pushes ahead with his plan. Rowan processes his grief. Agatha finds a way to help.

Despite the chaos at the Amazon Fulfillment Center, the Bike Parade is still on. The boys' chance of winning is in jeopardy when Kenny resists commercialism in solidarity with the striking workers.

Full Frontal reviews a new streaming service created especially for your racist grandparents and takes a trip to the future to look back on 2018: the year American democracy began to crumble.

European museums consider returning African art to Africa, Neal Brennan mercilessly debunks popular beliefs, and Jennifer Lopez discusses "Second Act" and "Limitless".

Coming Soon...

Stephen welcomes actress Leslie Mann, actor Brandon Micheal Hall, with musical guest Lil' Wayne.

While Abby and Colt struggle with parenting an infant, another new arrival shakes things up at the ranch. Maggie confronts Mary.

Murad gets his chance onstage. Blackmailed Bou'Penga plays against Leipzig. Kareem turns Hakim against Kovac. A jealous Bine sneaks into Grimmer's home.

Anaïs drops in for a visit as Elsa wrestles with growing doubts about Jules. A moment of reckoning pushes longtime friendships to the breaking point.

Coming Soon...

The Gang contact Zeb and learn that one of them is the all-powerful Guardian of the multiverse and must travel to Negative Space to save all worlds from the Entity, the most powerful enemy they've ever faced.

A survivor of the deadly parasite makes a connection with Michael, but things take a violent turn. Meanwhile, Dan continues to lose his grip on reality.

Lord Sugar looks back at the candidates who fell before the final hurdle and the tasks that took them to the brink, with the help of some previously unseen boardroom moments.