The popular news quiz, with team captains Paul Merton and Ian Hislop, guest host Richard Osman and guest panellists Dan Snow and Mark Steel.
Meerkat pups Squirt and Weeny belong to one of the most famous animal families on the planet, animals that are now stars of screens both big and small. These furry celebrities are also part of the longest running animal behaviour study ever, now in its 20th anniversary year. David Attenborough tells the full story of the study - from its pioneering days when it was a challenge to even get close to a meerkat, to the very latest revelations about these animals and their complex lives. For Squirt and Weeny, the study means very little, as they are facing up to the challenge of a drought and one of the toughest years in their family's history.
In tonight's show Alan is joined by X Factor judge Nicole Scherzinger, US actor and Jackass star Johnny Knoxville who discusses his new film Jackass Presents: Bad Grandpa, and Gok Wan tells Alan all about his new book Gok's Wok, while music is from One Republic who perform their latest single Counting Stars.
Donato's Chairwoman Jane Grote Abell goes under cover and discovers that pizza isn't the only thing getting baked at one store.
The guys and girls visit Bali where they must model swim wear while walking under water. The situation causes one guy to suffer a panic attack. At the photo shoot, the models pose with snakes and leopards at a local zoo.
A-Troupe decides to hold auditions for two new dancers to replace Emily and Stephanie.
Host Jimmy Carr and team captains Sean Lock and Jon Richardson discuss the topical events that fire up the great British public. Guests joining them in their quest are Richard Hammond, Carol Vorderman, Paul Foot and Matt Forde.
A conspiracy theorist helps Five- when a missing artifact is the key to solving a double murder.
Scott and Stonebridge try to keep their promise to protect Ester Richmond and Martinez follow an Al-Zuhari associate the team sets out to stop an infiltrator before he reaches a populated area.
Zak, Nick and Aaron get their chance to investigate the Alcatraz prison.
Stephen Fry presents a killer edition of the quiz about quite interesting facts. With Sandi Toksvig, Trevor Noah, Jason Manford, and Alan Davies.
It's a day at the races, and Team Umizoomi and UmiCar are competing in the Umi Grand Prix alongside their best friend, Shark Car! The race becomes a villainous all-star event when Team Umizoomi's past rivals turn out as fierce contenders. Dump Truck! Shape Bandit! Squiddy! The TroubleMakers! Can Team Umizoomi finish the race with Shape Bandit stealing bridges along the racecourse? Is the Team any match for Dump Truck's wet cement traps? Will the Team and Shark Car pull ahead of Squiddy and his seaweed launcher? And who knows what kind of mischief the TroubleMakers are...
Mickey enters Pluto in a dog show, but when Pluto gets injured, Goofy is forced to step in as a substitute.
A group of kids and a robot learn lessons from the Bible with the help of a time-traveling book.
Danny becomes the lead hostage negotiator when a prime informant in a large drug case holds Erin at gunpoint inside the courtroom.
Lexie, the new girl in town, joins Nathan on a hunt for a deadly trouble that changes its victims' personalities.
When Triad activity threatens to put Future Industries out of business, Mako performs an investigation and discovers a much bigger conspiracy.
The cooks test the stiffness of their hand-whipped cream by holding the bowls upside down over the judges' heads beef Wellington challenge.
The host returns with more light-hearted chat, talking to Hollywood star Harrison Ford about his new sci-fi adventure Ender's Game, and Sherlock actor Benedict Cumberbatch, currently appearing as WikiLeaks founder Julian Assange in The Fifth Estate. Comedian and actor Jack Whitehall is also on the sofa, and there'll be music and chat from James Blunt, who performs new single Bonfire Heart from his forthcoming album Moon Landing.