Elena brings all the communities of Avalor together to share each other's holiday traditions. But when a Doña Paloma scheme causes an overly competitive atmosphere, Elena sets off on a traditional "parranda" and carols through the city to remind everyone of the true spirit of Navidad.

Mac and the team have no time to reminisce while visiting Mac's and Bozer's hometown when they immediately start searching for a kidnapped prodigy from Mac's old middle school, Valerie. With just pliers and speaker wire available, Mac works doggedly to rescue the young genius he has so much in common with.

Faced with the fallout from his interaction with Cade, Stefan is determined to have one thing go right - Christmas Eve with Caroline. However, when Damon and Sybil crash their Christmas Eve dinner, which had been joined by Alaric, Matt and Peter, things quickly take a dark and twisted turn. Meanwhile, in a series of flashbacks to Stefan's past, Cade's attempt to entice him with his mysterious agenda leaves Stefan faced with an unimaginable decision.

Vanessa can't find a job, so she hovers over her family and tests their patience, prompting Mike to find a way to get her to resume doing the work she loves. Meanwhile, Ryan and Kyle get competitive with their zombie knowledge.

Pat advises against Ken apologizing to a patient after missing a vital medical detail; D.K. stirs things up at Daves parent-teacher conference.

Addy is being pummeled with whatever The Man can throw at her, and Lucy does the same to The Man.

Rebecca and Valencia investigate the new girl Josh has been dating and discover way more than they bargained for. Meanwhile, Paula gets pulled in different directions and feels disconnected from her husband Scott.

On the eve of Pope Sebastian's visit to Chicago, Marcus and his companions race to avert a potential tragedy. Tomas is offered a life-changing opportunity, but will the sins of the past endanger his future within the church? Meanwhile, as the Rance family attempts to recover from their most recent ordeal, a new problem threatens to tear them apart.

The remaining contestants participate in a blind taste test in which each team must determine the taste of pureed baby foods. Actor Josh McDermitt and TV host Jeannie Mai serve as celebrity diners.

Five-0 investigates the 10-year-old cold case of a missing teen when a boy suffering from PTSD undergoes hypnosis and realizes he may have witnessed her murder. Also, Danny's sister, Bridget, visits Oahu for a business conference, and he suspects that she may be getting too close to a co-worker.

An entrepreneurial single mom who works with Santa Claus to reply to children's letters, complete with the North Pole postmark; an 83-year-old Ironman triathlon competitor from Malibu, California, and his millennial-aged business partner from Sandy, Utah, who invented a more functional winter glove; and two men from Glendale Heights, Illinois, who aim to make gift-giving more personalized with their product. Also, a "Shark Profile" on billionaire Mark Cuban.

Tony breaks records with the biggest gold haul in series history; Parker struggles to save his wash-plant; and Todd finally strikes gold after seven weeks at the Buckland.

Now in Dmitri and Rebecca's clutches, Vanessa learns secrets from her past and finds herself at a crossroads; Flesh and the Resistance accelerate their timeline to rescue Vanessa; Mohamad and Sheema finally come to blows over their allegiances.

With his visions intensifying, Charlie turns to neurologist Dr. Nora White for some unorthodox help. Linda's relationship with a female hypnotist deepens, while Fonso's temper stirs up bad blood with a competing South Bay crime family.

When the son of Frank's most outspoken critic in the African-American community, Reverend Darnell Potter, is killed, Potter must put aside his contentious relationship with the Reagan family in order to get justice for his son. Also, Erin and Anthony investigate when a convicted felon's cause of death is inconsistent with injuries he sustained during a prisoner transport van accident, and Jamie learns that a mugger he shot in self-defense is the son of an NYPD officer.

Coming Soon...

Stephen welcomes Olivia Munn, Martin Freeman, and a stand-up comedy performance by Tom Papa.

Rodrigo pushes Alessandra out of her comfort zone by challenging her traditional repertoire with a new piece. Alessandra makes an intriguing proposition to Hailey. Meanwhile in New York, the orchestra is up in arms about the new tenant in residence at Symphony Hall.

DJ finally decides between Matt and Steve, but they throw her a curveball before her annual back-to-school barbecue. A homeless Fernando moves in.

The Grand Tour studio tent is back in Whitby, England for various complicated reasons, some of which are James's fault. In this show, Jeremy Clarkson tests the Porsche 911 GT3 RS, desperately trying to remain impartial despite knowing that Richard Hammond owns one, and then compares it to the track-focused BMW M4 GTS. Also in this episode, the hosts become unusually ecological as they attempt to create cars made of truly sustainable materials before taking part in what's billed as a green motorsport event.

Superpowers cross over from fiction to reality as Kari creates a cyborg cockroach, Grant crafts a cryo-gun, and Tory harnesses the power of lightning.

A comet brought into the Earth's orbit takes a wrong turn. International Rescue must intervene to stop it from colliding with the planet - and the space station between them.

Satoshi and Alan continue their battle against Fleur-De-Lis. They were successful in defeating Fleur-De-Lis. Meanwhile, Harimaron was absorbed by the megalith crystal in Fleur-De-Lis Labs, which transforms into a giant Crystal Zygarde. The Crystal Zygarde was headed towards Hyakkoku City to absorb the power from the Hyakkoku sundial. This will result in a planetary apocalypse. Satoshi, Citron, Alan, Pachira, Daigo, the Kalos Gym Leaders, and the Kalos League Champion join forces to defeat the Crystal Zygarde.

Tess Daly and Claudia Winkleman invite viewers to join them for the semi-final of Strictly Come Dancing. Fifteen couples have been whittled down to just four, with each couple having to perform two dances for a chance to win a place in the Strictly grand final. Voting lines will open at the end of the show. Once the judges' scores have been added to viewer votes, the two lowest-scoring couples will perform again in the dreaded dance-off in the results show.

The three finalists assemble for the first of this weekend's live Grand Final shows.

Holby plays host to its very own Christmas Carol when ruthless department store manager Larry is admitted to A&E after getting caught up in a Christmas Eve sales riot at his shop. Also injured in the chaos is Toby, the son of Larry's put-upon deputy Rob, who was forced to bring his child in to work due to his inability to pay for child care. As the miserly Larry lashes out at his staff for their inability to contain the disaster, young Toby manfully weathers the pain of his injuries to give his father's boss a piece of his mind. Meanwhile, Duffy's estranged husband Ryan is also caught up in the fracas, and when he too is admitted to the ED, he makes use of his hospitalisation to try to repair his fractured marriage - much to Charlie's dismay.

Jonathan's guests in this festive chat show special are Bake Off judge Paul Hollywood, comedian Miranda Hart, award-winning actress Keira Knightley, pop princess Kylie Minogue and Britain's Got Talent judge and children's author David Walliams.