As she and Criss receive some unexpected family news, Liz tries to rally her staff to save "TGS". Tracy and Jenna start to plan for their careers beyond the show, while Kenneth interferes with Jack's appointment of a new NBC president.

The auditions continue in Baton Rouge, Louisiana as Judges Mariah Carrey, Keith Urban, Nicki Minaj and Randy Jackson listen to the worst and the best of what the Bayou has to offer.

Jeremy is furious when Klaus tries to control him by putting Matt's life in danger. Damon coaches Jeremy as he prepares to take on Klaus' new vampires, but they find that Kol has beaten them to it. Kol makes it clear that he will stop at nothing to convince everyone to give up the search for the cure. Looking for a new ally, Rebekah reminds Stefan that they were once close friends. When Sheriff Forbes and Mayor Hopkins question Shane about his involvement in the Founders' Council deaths, Bonnie steps in with questions of her own, and Shane's responses push Bonnie to the edge of her powers. Elena negotiates with Klaus to keep Jeremy safe, but when danger suddenly appears from a totally unexpected enemy, Elena comes up with her own daring plan for Jeremy. J.

In the exciting season finale, a violent battle for control erupts on the submarine, which leaves the Colorado vulnerable to capture by a third party - one with an exploitative plan. Can Marcus and Sam take control of the sub before it's too late?

In order to get more women hired in government, Leslie and April handle a garbage route. Meanwhile, to help his growing business, Tom enlists the help of Andy and Ben to teach him about basketball, and Ron is left to watch Diane's kids while their babysitter is out of town.

The Seattle Grace doctors are on edge when a new medical professional enters the hospital; Arizona struggles with the emotional and physical pain of a phantom limb; and while battling pregnancy hormones, an overly-emotional Meredith is confronted with her worst fear.

Dwight tries to stop Darryl from moving to Jim's start-up company. Elsewhere, Jim misses his daughter's first recital, to Pam's dismay; Nellie spills the beans about Pete and Erin. Also: A behind-the-scenes look at the documentary comes into view.

The girls of the glee club organize a Sadie Hawkins dance at McKinley High, in which the girls ask out their dates, leading to interesting couplings among the members of New Directions. Meanwhile, Sam is convinced that the Warblers cheated at Sectionals, and he makes it his mission to find the evidence. Also, Kurt attempts to find his niche at NYADA.

Season 11 opens with 16 designers arriving in New York City. They use the Big Apple as an inspiration to create clothes, and soon discover they will be working in teams the entire season. Guest judge: Christian Siriano.

Vincent barely escapes being caught by his former fiancée, Alex and must deal with the repercussions of his past. While Cat is in the hospital, she is forced to confront her feelings for Vincent. Meanwhile, J.T. gets a surprising visitor asking about old research he did on mutant DNA.

Charlie begins a questionable romantic relationship with an ex-patient.

A determined President Gilchrist uses his clout to track down someone that just might prove to be someone of major importance to the First Family. Meanwhile, the Gilchrist's host the Austrian Chancellor and his wife, but when Emily questions proper protocol and tries to do things her own special way, she lands herself in quite a difficult situation. Elsewhere, Skip realizes his true calling in life.

The guys teach a dance class, attempt to sell tickets to Broadway plays and demand a rematch in sudden death debates.

A fantasy-theme role-playing challenge tests the nerds. George Takei, Adam Busch and Yaya Han are the guest judges.

Archer and his former best friend are holed up in the Vermont wilderness, fighting hard to come out on top.

The war with Daniel may be over, but the battle has left Pearson Hardman vulnerable, and Harvey must protect the firm from a rival whose attack seems as personal as it is professional. Louis and Mike are forced to pay the price for previous actions.

Jim and Steve decide to break Billy out of his adult care facility to party for one more night but their plan goes awry when they are forced to take Billy's mentally challenged roommate, Rodney, along for the ride.

Christopher Walken

Adam Scott, Mo Mandel

Tavi Gevinson

Dustin Hoffman, Kenny Loggins and Blue Sky Riders

It is Saturday evening and Father Brown finds a note on the mat which says 'to catch a thief, look to the cross'.
After checking to see if the Blue Cross, an ancient holy relic, is still in the church, he then discovers a dropped handkerchief with a monogrammed letter ?F'...

When arrested and interrogated by DI Kate Warren, Alan Lane vehemently protests his innocence and insists he never killed his wife Imogen, but when Jack and Nikki fail to get concrete evidence in time to charge him, Lane walks free. However, when the team finally unearth the shocking truth about Imogen's murder, it exposes a web of lies and deceit which puts those connected to the case in imminent danger from the sinister Alan Lane. As their fears about the ex-cop intensify, Nikki and Jack must swerve the sceptical police and piece together their evidence to build a water-tight case against Lane fast, in order to prevent more innocent lives being lost.

Jimmy Carr returns with the irreverent panel show, in which team captains Sean Lock and Jon Richardson are joined by Gemma Collins, Katherine Ryan, Richard Bacon and Henning Wehn.

Throughout the Paralympic Games host Adam Hills alongside co-hosts Josh Widdicombe and Alex Brooker won plaudits and critical acclaim for their unique take on the event.

Graham is joined on the show by Minnie Driver, Stephen Merchant, Clare Balding and the Script.