E4 Extra Wednesday

Barney lands himself in trouble by being too honest about Lily's performance in a play. Starring Josh Radnor and Alyson Hannigan

Marshall's car breaks down for good just before reaching 200,000 miles, prompting the gang members to recall the adventures they had in it over the years

Eddie wins tickets to a Janet Jackson concert with some help from Trent, but finds his annoying schoolfriend wants to go with him, while he would rather go with Alison

The Cattleman's Ranch receives a bad online review, so Louis and Jessica try to make the place more appealing

Dre feels pigeonholed to the urban marketing team at Stevens & Lido and realises he needs to make some big career changes. Boyz II Men stop by the office

Bow persuades Dre to attend a fundraising event to make new friends, but their expectations are exceeded when the guest for the evening is Michelle Obama

Malcolm spends all his time babysitting for the 'ideal family' while his house is fumigated, and the rest of the Wilkersons are forced to stay in a caravan

Malcolm loses Stevie's wheelchair during a sleepover, Reese tries to prove he is man enough to watch a horror film and Francis endures initiation rituals at military school

Barney lands himself in trouble by being too honest about Lily's performance in a play. Starring Josh Radnor and Alyson Hannigan

Marshall's car breaks down for good just before reaching 200,000 miles, prompting the gang members to recall the adventures they had in it over the years

The presenters propose inappropriate inventions to focus groups, and ask if people need the help that is given to them by the other guys

Joe, Sal, Murr and Q try to find people to house-sit for them, and then attempt to follow people around at the grocery store

A couple who have been engaged for seven years are given £12,000 toward their wedding, on the condition that the groom-to-be is left to organise the nuptials alone

Executives take extraordinary steps to ensure their companies are fighting fit for the future - by going undercover in their own businesses

Executives take extraordinary steps to ensure their companies are fighting fit for the future - by going undercover in their own businesses

Gordon comes to the aid of a restaurant in Norfolk where, despite huge debts, the former Michelin-starred head chef's ego threatens the future of the establishment

The sharp-tongued chef grapples with an intimate family-run restaurant near Liverpool that has suffered because of an odd menu and a muddled front-of-house team

The guys play copycat in the park while babysitting kids who are being told what to say and do, then head to the supermarket to play a game of catch and release

The guys ask strangers to help them bury bizarre items in the park, see who can cling to a car the longest and play another game of 'repeat after me'

The five attempt more absurd assignments, which see Richard Herring hiding menacingly in a bush, Mawaan Rizwan stealing a cup of tea and Johnny Vegas taking a tumble

Sheldon, Bernadette and Raj are jealous when Amy and Howard work in the lab together. Penny and Leonard use a parenting book to control Sheldon's behaviour

Sheldon and Wil Wheaton go head to head for the role of the new Professor Proton. Penny takes care of Halley when Bernadette and Howard are on bed rest

Jimmy Carr hosts the comedy panel show's version of the famous quiz, with team captains Sean Lock and Jon Richardson joined by guests Jonathan Ross and Roisin Conaty

Greg Davies returns with the comedy game show. Doc Brown, Richard Osman, Jon Richardson, Katherine Ryan and Joe Wilkinson accept a potato-throwing challenge

Key striker Father Jack drinks himself into oblivion just as the Craggy Island clerics are about to play a vital football match against their Rugged Island rivals

After cheating in the football match, Ted is given a forfeit by his Rugged Island rivals - forcing him to contrive a way of kicking Bishop Brennan's backside

Joe, Sal, Murr and Q work as waiters at a delicatessen, then get strangers to agree with an unpopular opinion at the park. The punishment involves posing as a scientist

Joe, Sal, Murr and Q tag team at a coffee shop, then play 'pass the message' at a supermarket, while the punishment involves continuous psychological torture

Jimmy Carr hosts the topical comedy panel show, with team captains Rob Beckett and Aisling Bea joined by Al Porter, the Rev Kate Bottley, Sara Pascoe and Dr Xand van Tulleken

Jimmy Carr hosts the comedy panel show's version of the famous quiz, with team captains Sean Lock and Jon Richardson joined by guests Jonathan Ross and Roisin Conaty