Upon making a life-altering decision, Natalie is confrontedwith the return of a person she never wanted to see again.
In the asteroid belt near Saturn, James Holden and the crew ofthe ice freighter Canterbury investigate a distress call from amysterious derelict ship, the Scopuli. On Ceres, Station,Detective Miller begins an off-the-books investigation of amissing heiress, Julie Mao.
When a suspected North Korean spy is poisoned and hit by atruck carrying Christmas trees, the team must search for whois responsible for smuggling spies into the country. Also,Deeks and Kensi try to find a way to include their mothers intheir Christmas plans, and Hetty notices that Granger isn'tfeeling the holiday cheer.
In present day Paris, Martin prepares Kate for a dangerous jobthat Simon isn't sure she can handle. In Prague, Gabiconfronts the intelligence agents about Martin Odum. She knowsthey're hiding something. In 2001 Prague, Ballard and Gabidiscover Dmitry has a vulnerability. In 1984 England, Alex isrecruited for a distinguished position, but finds that itcomes with a demand for a personal sacrifice.
Fran ramps up her manoeuvres against Jac, and when she raisesthe possibility of a formal complaint from a patient's sister,Hanssen has to take her concerns seriously. But has Franunderestimated Jac's ability to fight back? Serena'sdisappointed when her daughter bails out of their plannedChristmas together. Raf and Fletch are also dreading thefestivities, but perhaps Serena has the perfect solution? Inthe first flush of love, Dominic's keen to buy the perfectChristmas present for Lee with the help of a willing patient.However, a shocking revelation leaves him reeling.
Away from the police force, Luther receives a visit fromDetective Chief Inspector Theo Bloom and Detective SergeantEmma Lane. They bring him some new evidence that will draw himback to London to find the truth. The team tracks acannibalistic serial killer.
It's off to sunny Scunny for the nomadic bargain hunters whotussle for storage lots. Barry and Darren try strong-armtactics. Linda goes gaga over one auction.
Now living in a golden age of peace, some humans begin tonotice changes in their children that lead them to question thealiens' motivations.
After Ducky is attacked by a man claiming to have informationabout his half-brother who died decades ago, the NCIS teamsearches for the perpetrator, as Ducky recalls the finalemotional days he had with his sibling. Also, with theholidays approaching, Bishop and Jake discuss the future oftheir relationship.
It's the season finale, and host Carson Daly will reveal whoAmerica has chosen to be the winner. Adam Levine, BlakeShelton, Gwen Stefani, and Pharrell Williams star as thecelebrity panel of coaches.
Fran escalates the campaign she has begun against Jac but thishas terrible consequences. Serena finds a way to restorefestive goodwill across the department. Dominic is left reelingwhen he discovers something about Lee.
On a leave of absence from the police force, Luther is layinglow in a rundown cottage on the edge of England. But a visitfrom his old colleagues at the Met brings a shocking piece ofnews that draws him back to London in search of thetruth.Meanwhile, a gruesome serial killer has struck thecity, eating body parts as he goes. With a trail of cluesleading from one crime scene to the next, Schenk and his teammust work out the twisted logic that connects each victim. Butthis murdering mastermind is more than a match for the police,outsmarting them at every step. It's not long before Luther isback in the bullpen, determined to steal a march on the killerbefore another mutilated body joins the mounting pile.
Now living in a golden age of peace, some humans begin tonotice changes in their children that lead them to question thealiens' motivations.
A string of Christmas burglaries turns deadly and the evidenceleads the NCIS team to Wade's adopted son, Danny. Also,Lasalle and Brody tease Sonja about the high stakes of drawingPride in the team's Secret Santa holiday exchange.
Weeks into moonshine season, Josh &: Bill race to finishtheir still site and make their first run. Intruders interruptMark & Digger's rye test. A deadly disaster leaves Timrattled and rethinking his plans to expand.
Chloe and Holly come to blows as Chloe confronts Scott abouther feelings. Marnie gets a unexpected call and Nathan has somenews for everyone.
Holden and crew are trapped in badly damaged shuttle. OnCeres, Miller uncovers clues about Julie Mao. On Earth,Chrisjen Avasarala questions a terrorist.
When Agent Casey Rooks and his SWAT team skim 80 NZT pills forthemselves from the recovery of stolen inventory, it starts aninternal investigation that is viewed through the shiftingperspectives of Brian's immediate circle at the FBI.
Abby goes on a date with a TV celebrity in a bid to boosttraffic to her new blog and please Barbara. Elsewhere, Jakedecides to spill a secret to Abby; Jo begins dating; andPhoebe oversees an engagement party for Delia.
A shocking event leaves Carter unsure about Jared: Ben facesthe cost of his past misdeeds, and Bird faces a personalcrisis following the death of a loved one.
Carter uncovers an unsettling truth following the murder ofsomeone close to her; and David and Elizabeth petition fortemporary custody of Ben.
Mary Jane agrees to go out with GG: and finds herself a topicon "The Real" in a segment on interracial dating.In other events, David's mom talks with Mary Jane; Kara hastrouble at work; and Niecy has a run-in with the police.
Stephen welcomes director Quentin Tarantino, actor JonathanGroff, plus a musical performance by Squeeze.
On Yom Kippur, Sarah tries to make amends with Tammy: Mauratries to communicate with Davina; Josh tries to make peacewith Raquel; Ali and Syd host a break-the-fast party.
While Puss trains the orphans to work as a team to protect SanLorenzo, a villain comes to town and kidnaps him.
Now living in a golden age of peace, some humans begin tonotice changes in their children that lead them to question thealiens' motivations.
After Ducky is attacked by a man claiming to have informationabout his half-brother who died decades ago, the NCIS teamsearches for the perpetrator, as Ducky recalls the finalemotional days he had with his sibling. Also, with theholidays approaching, Bishop and Jake discuss the future oftheir relationship.
Rick and Marty Lagina arrange to send an ROV camera down the10-X shaft, which uncovers evidence that could threaten theirentire operation.
When a string of Christmas burglaries turns deadly, theevidence leads the NCIS team to Wade's adopted son, Danny.Also, Lasalle and Brody tease Sonja about the high stakes ofdrawing Pride in the team's Secret Santa exchange.
When Kyle returns from her European vacation, she is greetedwith bad news about her sister, Kim; Lisa Rinna and LisaVanderpump head off in a private jet to find the perfectmini-horse for Ken's birthday present; a new housewife leads adouble life.