Dave's ambitious home improvement plans take a turn, prompting Calvin to step in, while Malcolm seeks Gemma's help to overcome writer's block. Meanwhile, Tina's suggestion for Daphne sparks a parenting dilemma for Courtney.

When a large-scale explosion rocks a Brooklyn apartment complex, the team quickly locates the perpetrator and discovers he's acting on the orders of a convicted felon currently serving time. Meanwhile, Isobel must name her successor before she moves into her new role.

Matt struggles to deal with a patient from his past. Bruce tries to rekindle romance with a former flame. Joyce treats patients to cover a nursing shortage.

The Playoffs begin with the artists competing to get one step closer to the finals with hopes of becoming America's next music phenomenon.

Murdoch pursues a thief when a diamond tiara is stolen during a special Christmas event, while Margaret Brackenreid tries to convince Anna Pavlova to perform in a charity Nutcracker ballet.

Colette's effort to redirect holiday plans takes an unexpected turn when it lands her trapped in a car. Meanwhile, a surprising new friendship stirs up jealousy among the team.

UHOP veers into terror when Watson and the fellows are taken hostage by a man with a bomb strapped to his chest who is desperate to find a cure for his 9-year-old daughter's illness.

Dr. Wolf helps a ballerina recover after a mystery illness; the team tries to save Sam's life and get him on the transplant list; secrets are revealed at the hospital's annual holiday gala that change the course of the doctors' lives.

Will returns to his dream of playing college basketball to help secure admittance; Phil must make a tough business decision.

Trump spent the weekend celebrating Thanksgiving the traditional way: abusing reporters, calling Tim Walz the R-word, and bragging about his "perfect" MRI score. Plus, while the president spins a National Guard shooting for his anti-immigrant agenda, Jon Stewart slams the double standard of criminal justice for immigrants and J6 insurrectionists. Pulitzer Prize-winning author and staff writer at The New Yorker, Elizabeth Kolbert, sits down with Jon Stewart to discuss her latest book, "Life on a Little-Known Planet: Dispatches from a Changing World". They talk about matching the awareness of climate problems with an effort for change, humans wasting 10,000 years of "climate stability" by inventing ways to disrupt it, the Trump administration's climate policy regression, and how developing countries are reaping both financial and environmental gains by leaning into clean energy.

Phil prepares Will and Carlton for life outside the gates of Bel-Air; Viv attempts to keep a grasp on her compounding responsibilities.

Jimmy welcomes actress Sydney Sweeney, actor Tom Pelphrey, and a musical performance by Alex G.

Stephen welcomes singer Lady Gaga with The Colbert Questionert, New Jersey Governor-elect Mikie Sherrill, and a musical performance by Kristin Chenoweth & Stephen Schwartz from the Broadway Production of "The Queen of Versailles". Also, a special appearance by Daniel Craig.

With the fate of the planet at stake, Eva fights to deliver the Heart into the thermal vent.

When a brutally beaten corpse is found in a disused quarry, Cooper and Fry's investigation leads them to an old missing person case and a mysterious local group with dubious interests.

Sandi Toksvig goes a-wooing with Rosie Jones, Larry Dean, Maisie Adam and Alan Davies.

James, Sim and Tony reinvent cinema seating, attempt to stop cereal going soggy and repair a telescope. They also have an idea for beauty treatments.