Duke struggles to accept Jennifer's death; Nathan searches for some shred of Audrey in Mara's cruel personality; Dwight shoulders the heavy burden of holding Haven together.

The players compete on a assault course, challenging them to break through excuses that are getting in their way.

Miriam, Vonda, Barbie, Bates and Matthias-mulling a move to Brooklyn, where they will have to adjust to life in the city and wonder if they'll leave their rural communities forever.

Rush continues to be haunted by a ghost from his past. Eve has to deal with ramifications from seeing her ex. Steffi has a shocking proposal.

The designers are tasked with creating age-appropriate looks for their young models based on the American Girl Historical Character line.

Become a pinball wizard with the Pawn Stars when Chumlee checks out two classic machines. Can he get the high score or will it be game over? Then, Rick wings it when he checks out a carrier pigeon capsule from WWII. Will he make an offer on the fly or will it be one for the birds? And later, the guys give Rick a hard time when he decides to take up boxing. Can he prove he's got the eye of the tiger or will he end up down for the count?

The team hunts a sniper who is randomly killing innocent people.

Make a getaway with the Pawn Stars when bullet shells from John Dillinger's last robbery get caught in the shop. Will Rick be able to escape with this rare ammo or will he get locked up in negotiation? Then, Rick and Corey try to make a drive by deal on a vintage Schwinn Whizzer from 1947. Will this motorized bike start their engines or will the deal stall? And later, Chumlee relives his childhood when a customer brings in a Stretch Armstrong doll. Can he pull a fast one for this elastic toy or will it break apart?

When Russ, Lina and Jess visit AJ at rehab, everyone's issues come to a head.

Neil and Grace deal with the fallout from their secrets and Adriana is startled by a new arrival.

After attending her friend's baby sprinkle, Riki is anxious that she's becoming too old to conceive and plans a visit to a fertility doctor. Also, a therapist tells Kate that she has "Peter Pan Syndrome" and needs to grow up, leading her to question if she needs to make some drastic life changes.

A string of teen suicides that may be linked to Internet bullying are investigated.

Jimmy and Gretchen take their relationship to the next level.

When Trayvon takes up documentary filmmaking, he exposes a saboteur pouring bleach into his garden.

Bill Clinton

Hank Azaria, Hannibal Buress, Tegan & Sara

Terry Gilliam

Tonight Jimmy's guests are actor Billy Crystal, actress Rose Byrne and chef Nobu Matsuhisa.

Tom Rhodes, Neal Brennan and Ali Wong compete to determine who has the funniest take on the day's pop culture.

Seth was joined by Julianna Margulies, Viggo Mortensen and Randy Liedtke.

Sharon Osbourne, Carmen Lynch

When the Turtles go to the bizarre realm of Dimension X, Mikey is the only one who can figure the place out.

Bruno Tonioli, Adam Buxton, Kirsty Wark and Rob Beckett are the guests on the show.

Jimmy Carr hosts the comedy panel show's version of the famous quiz, with team captains Sean Lock and Jon Richardson joined by guests Vic Reeves and Jo Brand. Countdown regular Susie Dent is in Dictionary Corner with Adam Buxton, maths expert Rachel Riley looks after the letters and numbers, and there's a special appearance by Rob Beckett. Last in the series

When Ofsted arrive to conduct an impromptu inspection, Greybridge School is thrown into even more chaos than usual.

Liverpool legend and former England manager Kevin Keegan, stand-up Russell Howard and Saturdays singer Una Foden join in the fun with regulars Jamie Redknapp, Andrew Flintoff and Jack Whitehall. Sports-based comedy quiz, hosted by James Corden