During a would-be simple assignment, a misunderstanding causesWalker and Cassie to examine where they are in life and whatlies ahead. Meanwhile, August strives to roll with the coolkids to disastrous results and Trey struggles with what being aRanger means for his relationship with his mother.
Diane, Liz and Ri'Chard strategize with Neil Gross to help himbuy out the Democratic Party. Jay brings Carmen into theCollective to help extract information from a whitesupremacist. Diane and Kurt battle relationship issues.
Sam meets a Viking ghost at the Farnsbys' house who has anunexpected connection to Thorfinn. Also, Trevor devises a newmethod for the ghosts to trade favors.
Meredith catches up with Jackson on a trip to Boston.Meanwhile, Bailey and Addison take a road trip to volunteer ata family planning center, but a patient's ectopic pregnancyleads to complications. Elsewhere, the interns play detectiveabout Lucas' relationship with Amelia.
To set things right, Alfie and Daveboy search for a dangeroussecret prison in the Hebrides, which generates its power bytriggering its inhabitants' most traumatic memories.
Shrub has broken ":The Cuz Code": with Kelly bydating her boss, Barb, and Kelly is annoyed. Beth is nowfeeling jealous so Kelly steps in to help her win Shrub back.
After Superman requests a meeting with Conner, the Titanstravel to Metropolis for exclusive access to S.T.A.R. Labs. Butwhen unexpected complications arise, including there-emergence of Lex Luthor, Conner faces a tough decision.
Jan goes missing again and the FBI's hands are tied, but theBrobergs press on in their search for answers; the case takesa heavy toll on Pete as he digs deeper into B'.s past; Janlearns to blend in a strange new environment.
In the wake of an unexpected demise, Conner finds himselfframed for murder while the Titans try to piece togetherLuthor's suspicious connection to Rachel's haunting and cleartheir teammate's name.
Guest host Gary Neville and panellists comedian Maisie Adam andTV presenter Richard Madeley join team captains Paul Merton andIan Hislop as they delve into the news.
Amber feels left behind and confused, and questions whetherher relationship with Dan has a future, while Ella and Jordanare getting on like a house on fire.
The Battle Rounds conclude as the coaches enlist music industrypowerhouses Jimmie Allen, Sean Paul, Charlie Puth and JazmineSullivan to prepare their artists to go head-to-head in hopesof advancing to the knockouts. Each coach has one steal and onesave at their disposal.
Sig makes an ambitious deal for 25 tons of live king crab. AsMandy hits the docks to buy a new boat, Sig and Jake scrambleto the Russian line to find the migrating hoard. But when Jakegets a line in his own prop, he must find a diver to save hisshaft.
It's the Strictly Come Dancing Halloween special! Our remainingcouples perform fierce and fun routines for all the family toenjoy. Our leaderboard has been hauntingly different everyweek, and no-one is safe in the competition. Who will make thetop spot tonight?