Barry turns his attention to prepping Elongated Man for life after Crisis and without the Flash; Cecile faces her own moment of self-discovery while helping a recuperated Chester P. Runk reclaim his identity.

When one of Chastain's own is brought into the emergency room with life-threatening injuries, the staff rallies around each other to try to save her life, while disagreements over how to best handle her care put Cain at odds with the rest of the doctors. Also, Bell is met with an unexpected response when he voices concerns regarding the nursing shortage that Nic brought to his attention. Meanwhile, Conrad turns heads when he shares data about Hemopleatin, and Kyle begins volunteering at the hospital.

Chaos ensues when Dan finally gets the entire family together for Thanksgiving dinner; mixed feelings about the Lunch Box continue to build tension in the house; Harris makes an unexpected move.

The NCIS team investigates the murder of a musician in the Navy's most elite band that performs at diplomatic events around the world.

Charlie and Rex are in deep water after a university rower is shot by a sniper during team practice.

After 10 artists are revealed as safe by America's vote, the bottom 3 artists compete for the instant save for the last spot in the top 11.

Mike and Rio get a taste of the parenting life when they are forced to take care of Portia's six piglets. Kay and Beau may have found common ground during the annual euchre tournament party.

After realizing that music is her real first love, Cookie makes moves to get back into the music world and offers to throw an event to gain exposure for Bossy Media. Meanwhile, Lucious tries to regain control of Empire by attempting to sabotage Andre's vision for the company. Also, Hakeem feels threatened by DeVon's strong bond with Prince and Bella.

The Pearson family gathers for their first Thanksgiving at Randall's Philadelphia townhouse.

When the team digs into the circumstances surrounding a car crash that resulted in the death of a photographer, they realize there is more than meets the eye. Also, Maggie sympathizes with his widow, Annie Weber, when she notices similarities with her own husband's death.

Gary detects a strange, stone structure embedded in the swamp and after years of searching and speculation, the Laginas get scientific proof that the swamp is young and likely manmade.

Rainbow's passion for science deflates when her peers convince her that science isn't cool. During Career Day, Rainbow code-switches and pursues journalism in order to fit in, only to find that the local news anchor attending the fair has also been hiding a part of herself. Meanwhile, Harrison works to mold a testimony from Denise who struggles to be anyone but herself, and Santamonica tries to steal the spotlight back after Johan suffers an injury.

Upon learning the key to oppose The Monitor, Oliver and team return to Russia on a mission to gather the necessary materials. Connor reunites with a figure from his past.

When Tickle returns to the outlaw side, even Tim can't resist the call of the backwoods; Mark and Digger rediscover a lost recipe from a legend; Mike finds the ultimate secret mountain still site, if only he can build a way to access it.

When Dre discovers that Lynette is an art aficionado like himself, the two quickly bond and become close, but he begins to feel guilty since he is spending more time with her than Ruby. Meanwhile, Junior introduces Bow to virtual reality.

Sebastian calls the NCIS team to assist with a possible kidnapping case when a dignitary's son he was assigned to protect disappears from a local concert venue.

When an inmate comes in with an entirely preventable illness, Max, Sharpe and Iggy head directly to the source - Rikers Island. Bloom struggles with her recovery. Reynolds gets news that could change his life.

Marcus sinks into darkness. Esme is on the run. Ben returns home. Ryan gets an unexpected visitor.

Jo and Chris rush to find Piper before she's put in harm's way. Meanwhile, Jo faces new challenges at home after betraying Alex and Ed's trust.

Soyun has a setback. Bentley takes a trip. Edwards tries to keep Haynes under control.

Daniel continues to carry the weight of the entire network, looks back at the most memorable moments of 2019 and helps the Hallmark Channel diversify.

On Jim's final episode, he discusses the world's first penis transplant, exposes the brutal practice of shark finning and explains why too many choices can be a bad thing.

Desi Lydic investigates Rep. Eric Swalwell's alleged televised fart, Michael Kosta and Roy Wood Jr. cover sports news, and Lin-Manuel Miranda discusses "His Dark Materials".

Conan welcomes actor Thomas Middleditch.

Ray Romano, Nikki Glaser and Ron Funches discuss a 10-year-old's viral Christmas list and the fate of secret Santa in the office, and Tim Dillon answers viewer questions.

Actor Chadwick Boseman; actress Evan Rachel Wood; singer David Byrne; a performance from David Byrne's American Utopia.

Stephen welcomes actress Helena Bonham Carter, actress Lena Waithe, with musical guest Lady Antebellum, and Stephen Colbert: The Newest Zealander.

John Smith is forced to confront the choices he's made. The Empire attempts secret peace talks with the BCR. Kido arrests a traitor, threatening to divide the Japanese against themselves. Helen is assigned a new security minder. Juliana reunites with Wyatt to plan the fall of the American Reich.

A horrible disaster in the Welsh town of Aberfan leaves scores of children dead, but when the Queen takes a week to decide to visit the town to offer solace to its people, she must confront her reasons for postponing the trip.

As Krit's captivity wears on, Lin delivers a cryptic message to Kraam. May makes a life-changing discovery. The jungle's mysteries pull Arisa deeper.

Jules pretends to be totally over her breakup with Jeremy at his sister's bachelorette party. Madison exaggerates the maturity level of her friends to impress her older boyfriend with a formal dinner party. Both girls learn what happens when you try to put too much concealer on your life.

James welcomes actor Josh Gad, actress Anna Camp, with musical guest Adam Lambert.

A guilt ridden Paige finally summons the nerve to tell Brody that she slept with Dan. But the matter seems trivial when Dan finds himself in a car crash alongside Liam, who is high on drugs.

Out of date phones start forming into robots and terrorising the neighbourhood! Game of snake anyone?

The teams host a corporate away day onboard the iconic Belmond British Pullman train.