Sam's big Christmas Eve TV interview with Walter Storm takes an unexpected turn. Meanwhile, Trevor and Patience bond over their mutual disinterest in celebrating Christmas.

Georgie's feud with a rival store threatens his partnership with Ruben. Meanwhile, Mandy finds out Georgie's been keeping secrets from her.

Georgie and Mandy struggle to balance work, family and the holidays when Audrey plans an unexpected Christmas vacation.

Sam is excited to be interviewed on national TV on Christmas Eve morning, but the opportunity is threatened due to a possession.

When an avant-garde choreographer's "Nutcracker" rehearsal turns deadly, Elsbeth leaps into the cutthroat world of New York ballet.

Jimmy welcomes actor Caleb McLaughlin, basketball player Carmelo Anthony, and performance by Darlene Love, Paul Shaffer, and Little Steven & the Disciples.

Stephen welcomes actor Hugh Jackman, a musical performance by Louis Cato & the Late Show Band, and "Colbert's Canceled Christmas: The Last Noel", narrated by Nick Offerman.

Emily muddies her haute heels to sniff out a fresh opportunity, while Sylvie charms Rome's elite with help from a cash-strapped princess.

After plunging into the unknown, Huntress faces off with an old foe, Fionna contends with painful memories, and Cake confronts her inner truth with help from the Karmic Worm.

Kylie has an unexpected visitor and needs backup from Kris and Scott, while Kim breaks down over her impending bar exam. Kourtney brings in a power player to make changes in her city, as Khloé goes to Nashville to interview her biggest idol!

An accidental heroic act launches Lea into full superhero-mode, but the Night Ninja may have met his match in the villainous LA FLEUR and her gang of... dognappers?

With the final battle at hand, Lara rallies a resistance for an epic face-off as ancient forces awaken and humanity's fate teeters on the edge of ruin.

Savion gets revenge on who he suspects robbed him; Karolyn realizes she's been used as a pawn.

Roisin Conaty and Fatiha El-Ghorri join Adam Hills, Josh Widdicombe and Alex Brooker for a satirical takedown of the week's news.

Jack Black, Paul Rudd, Jessie Buckley and Michelle de Swarte join Graham on his sofa.