E4 Extra Wednesday

Three former undercover bosses want to take another look at the everyday workings of their businesses and send employees to report on how their firms are functioning

The president and CEO of fitness business Sky Zone poses as a contestant on a reality TV show who is trying to win an action-adventure holiday

Three couples from Essex try to prove they are the hosts with the most in a week of dinner parties that sees an oven malfunction, a kitchen ding-dong and some impromptu rapping

Contestants from Manchester compete for the cash prize of £1,000, with Sophie and Lucas, Ruth and Martin, and Ryan and Warren taking turns to try to make the best impression

In Jonathan and Drew's opinion, homeowners in the US and Canada live among housing horrors, dreadful designs and poky places. So they use their expertise to unlock the doors to rejuvenating renovations and heavenly homes. Zane and Marie's...

Darryl from Co Wicklow sets out to organise the perfect wedding for his childhood sweetheart Clodagh, and plans an outdoor reception in a home-made tipi decked with fairy lights

Groom-to-be James from south London is given £12,000 to plan his nuptials, but mother-in-law Janey lends a helping hand, determined to give her daughter a cockney knees-up

Armando Montelongo, the CEO of a Texas property investment company, works undercover alongside his staff to find out if his business is operating as efficiently as possible

The founder of one of America's most successful bakeries dons a disguise to go incognito among her employees, posing as a contestant on a reality show

Gordon Ramsay visits Le Bistro in Lighthouse Point, Florida, where he clashes with a stubborn chef and owner who has lost his passion for cooking

Gordon Ramsay revisits three restaurants he tried to save - Handlebar, Casa Roma and the Black Pearl - to find out whether his advice has been put to good use

The brothers get busy in the second season as they handle more housing upheavals and design dilemmas. Can Drew and Jonathan deliver dream digs for their homeowners?A quiet picture-perfect suburbia is shattered as you step into Renee and ...

To avoid being stranded at sea, Captain Sandy must make a critical decision that could significantly impact the charter season

Liza Tarbuck shows her hatred of small toy men, Alice Levine tries to fathom darts, and Asim Chaudhry invents a new rain hat

Dad reveals the reason he is miserable on his birthday - he has realised he'll never go into space because he has used a website to calculate the date he's going to die

Aunty Val becomes obsessed with someone she encounters on a dating app, and makes plans to meet up with Loverboy 309 - forcing the boys to rush their dinner ahead of the liaison

The cleric tries to nurture Chris, the hot favourite to win the King of the Sheep festival, back to top form after he is left shaken by a terrifying encounter

Dougal takes over as Craggy Island's new milkman, but his predecessor returns to exact an explosive revenge on Ted for getting him sacked

Jeremy rekindles his relationship with Mark's sister Sarah and moves in with her, while Mark launches a campaign to be elected chairman of Apollo House's freehold committee

Dobby is offered a job in New York by Simon, but is unsure whether to accept it and suggests she and Mark go for a weekend break in the country

Jimmy Carr hosts the comedy version of the words-and-numbers game, with Sean Lock and Jon Richardson joined by Josie Long and Rob Beckett, and Vic Reeves in Dictionary Corner

Irreverent panel show hosted by Jimmy Carr, in which Rob Beckett and guest captain Aisling Bea are joined by Stacey Solomon, Liam Charles, Ed Gamble and Lou Sanders

Liza Tarbuck shows her hatred of small toy men, Alice Levine tries to fathom darts, and Asim Chaudhry invents a new rain hat