Victoria Coren Mitchell asks the questions as the Forrests takeon the Choristers in the second of the quarter-final matches,with a place in the semi-finals at stake. They must usepatience, lateral thinking and sheer inspiration to makeconnections between groups of four things that may appear atfirst not to be linked, with one set of clues consisting ofNebuchadnezzar, The Fallen Woman, A Masked Ball, and TheTroubadour.
Adam and Karen's future is thrown into jeopardy by anunexpected offer, and David is in turmoil over his growingfeelings for Robyn. While Jenny braces herself for her firstmammogram after her treatment for cancer, Pete helps their sonAdam realise his dream.
Trevor and Julia always want to make Christmas really specialfor their family but this year, with money so tight, thingsaren't going to be easy. As each door of the advent calendaropens, everyone will have to do their bit to make Christmashappen.
When a body is found professionally preserved and embalmed,the NYPD teams up with Edrisa to go undercover at a conventionof funeral directors. While there, they discover their topsuspects - morticians Tilda (guest star Ana Gasteyer) and Dev(guest star Sathya Sridharan) - who used to be in business withthe victim. Then, enter the mind of a serial killer as Martinrevisits his past through a series of hallucinations.
While investigating the suicide of a retired Navy officer wholeft a rare, valuable - and possibly stolen - coin to theNational Museum of the Navy, the team imagines themselves inhis life story in order to piece together how the coin ended upin his possession.
Alicia gets a bonus after winning a big case and wants to buy anice car, but having been raised on the "fifty-centprincipal", Denise wants her to buy two cars in lessercondition so she can have one. Meanwhile, Paul tries to teachRainbow, Johan and Santamonica about the value of money.
Officer Nolan and the entire team are in a desperate search torescue Officer Chen after her abduction and must attempt to getRosalind to help them in their search. Meanwhile, afterOfficer Lopez discovers Wesley unconscious from a dangerouscocktail of alcohol and pills, she is forced to keep him closeby.
The team must track down a mysterious female assassinresponsible for murders in Athens, Rome and London. Also,Wade's son begs her to allow him to go on a police ride-alongfor an article he's writing on a youth outreach program at theNOPD.
Homer and Marge compete to be the topic of Lisa's "MostInteresting Person I Know" essay. Lisa instead choosesProfessor Frink. While Lisa works on the essay, Frink developsa cryptocurrency, overtaking Mr. Burn's title of richest manin Springfield. With new fame, Frink struggles to know who hisreal friends are, while Mr. Burns schemes to take his titleback.
Lucas gives Elizabeth writing advice that causes her to searchfor new inspiration. Rosemary and Lee plan a vacation. Faithreturns home with a dilemma that may force her to part waysfrom Carson. Gowen is interviewed for a business magazine.
As Jamie continues to hunt Murtagh with the aid of the zealousLieutenant Hamilton Knox, he's forced to consider whether ornot he's on the right side of history.
Sensing something ominous afoot, Claude reconnects with hisbrother Seale in Tennessee, while Holly, Ralph, Yunis andAndy follow him in hopes of isolating the evil force andthwarting its next kill. Meanwhile, a family visiting a localcave festival narrowly avoids a dangerous encounter.