Tess Daly and Claudia Winkleman throw open the doors to another action-packed results show. Once viewers' votes have been added to the judges' scores, the couple at the bottom of the leaderboard will have to leave the competition, and no-one wants it to be them. The professional dancers perform a spectacular group routine, and Vincent and Flavia tear up the dance floor with an unmissable Argentine tango.
Join Dermot O'Leary live for the results of the public vote. The two acts with the lowest number of votes must perform again in the final showdown. Then judges Louis Walsh, Dannii Minogue, Simon Cowell and Cheryl Cole will decide who stays to sing another day and who leaves the competition
Border agents in El Paso, Texas battle to secure the city from human trafficking and drug smuggling.
The Pan Am crew rolls the dice in more ways than one in glamorous Monte Carlo: Kate and Maggie square off for the attentions of a handsome passenger, but things get more complicated when Kate learns the sexy stranger is involved in her next covert mission; and Dean gambles with his career when an attractive, wealthy woman on the flight tempts him -- and he later discovers who her flying companion is.
Amy helps to restore the confidence of a troubled, young trick-rider so that she can get back on her horse and perform again.
When Fanboy and Chum Chum lose their taste sense to a Halloween spirit, Mr. Trick, they try to bring him 1,000 screams in order to get it back.
Rick discovers a possible safe haven. Shane must go on a dangerous mission to get needed medical supplies.
Tom and Lynette visit a couples counselor about their separation; Bree tries to help a city council about the homeless; Carlos is in a guilty situation; Susan is embarrassed about Andre's students being naked in class.
When the Duncans take a family trip to Super Adventure Land, Gabe and Amy get offered a job to be in a commercial, but when they receive the script, Amy is upset that Gabe gets most of the lines and she only gets one, so she makes a few tweaks to the script. Meanwhile, Emmett gives Teddy a job at Super Adventure Land so she could save up for a new car, but soon she discovers that the job Emmett got her is to portray the princess in the classic fairy tale The Princess & The Frog and Emmett is the frog. Also, Bob is so pleased with P.J.'s cooking that he would do anything to get more even doing his homework for him.
The political powers that be make big plans for national hero Brody, but his increasingly erratic behavior threatens his media darling status; Carrie grows desperate for evidence linking Brody with Abu Nazir, as Saul directs her to focus on Nazir's money trail.
After a dispute with his enemies, Nucky brings in a surprise guest speaker at a Memorial Day dedication for war veterans. Running out of options, Eli questions his allegiances, but it ends up sending him deeper into the hole. Nucky hires a new lawyer. Jimmy is taught a lesson by one of the Commodore's men that he won't soon forget. Richard decides to go hunting in the forest.
Much to his own surprise, an emergency with Harrison and a new tableau from Gellar and Travis has Dexter leaning on Brother Sam and an unexpected winged messenger for support as he questions the idea of faith; with proof of a religiously motivated killer, Homicide hunts for a zealot, with Debra giving her first official press conference.
Two teams create Halloween displays of the Underworld; Halloween Wars champion chosen.
Mike Rowe (Dirty Jobs) becomes a human lab rat to learn firsthand to uncover the hidden world of creepy crawlies that live on the human body. Revealing a wild jungle of unseen creatures, you'll never look at your body the same way again.
Carlisle threatens to ruin Mary if she jilts him. A major comes to stay - but is he really who he claims to be? Bates learns that Vera has succeeded in scuppering the divorce.
Emma's life turns upside down when she is visited by Henry, the 10-year-old child she long ago gave up for adoption; Emma brings Henry back to his foster mother in a strange town called Storybrooke.
The conclusion of a reunion featuring the Jersey girls trashing and clashing over Season 3's antics.
A mysterious visitor arrives in Camelot seeking a very special prize: a dragon's egg.