Returning Champion;

NXT North American Champion Ricochet defends his Title against a mystery opponent!

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.

One castaway will earn a one-in-six chance at the title of Sole Survivor after winning a crucial immunity challenge.

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.

Katie strives to keep her long-separated parents apart when her father, Marty, 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.

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.

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.

Sonja gets a job closer to her family and is now looking for a perfect place.

Chris asks FantomWorks to breathe new life into a 1951 Mercury Woody that was sitting in a chicken coop for thirty years. Dan's 1970 Mustang Boss arrives with a long list of problems and the speed of a sea slug.

Tamara Day transforms a contemporary home on a large wooded lot that's devoid of any character. She installs huge windows to bring the outdoors inside, but she faces issues with resurfacing a fireplace veneer.

Four meat-loving chefs step into Flavortown to compete in three beef-inspired rounds. First, Guy Fieri asks them to shop for, prepare and plate their best beef burger, and then he gives them scratch-off budget cards with the amount they can spend on their next beef dish. Finally, the remaining chefs roll dice to determine their dinner details. In the end, only one chef will put the others out to pasture and earn a shopping spree worth up to $20,000.

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 competition

Continuing renovations on a large and bland contemporary home, Tamara Day tackles the master suite and replaces lots of dated cabinetry to make a stylish bathroom. She also creates a home theater, immense deck and patio to turn the home into an entertaining showpiece.

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

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

It's a long way to Murietta, and Dave is counting on his competition being unwilling to buy a big locker they need to move. Justin finds a partner in the crowd and swings a decent locker. Ivy and Ivy, Jr. find their day somewhat therapeutic. Mary finally finds a tiny treasure to take home.

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.

The buyers head to Torrance, where Dave sees his profits grow--amongst other things. Mary finds clothes that don't fit her--which turns out to be a good thing. And Kenny takes a chance at being an early bird--but winds up looking more like a dodo.

Singer-actress Jennifer Lopez.

Leslie Mann; Brandon Micheal Hall, from the CBS drama GOD FRIENDED ME; musical performance by Lil Wayne.

Model Gisele Bündchen; actress/singer Janelle Monáe; stand-up comedy performance by Katherine Ryan.