E4 Sunday

The chef helps a failing Mexican restaurant in Philadelphia. Owners Greg and Mary bought the place because of its sentimental value, but the business now threatens their marriage

Longest-serving resident Tony prepares to marry the love of his life, Diane, but secrets threaten to turn his dream day into one nobody will forget

Alison Hammond and Noel Fielding present dessert week, which sees the bakers serve up a Basque-style cheesecake, a gluten-free sponge and an elaborate free-standing trifle

It's the much-anticipated 'Love/Hate Week', as the experts push the couples to reveal their biggest likes and dislikes about each other

At another dinner party, some couples share their positive progress, but one bride is left desperate for answers about her marriage

The group face the experts at another emotionally charged Commitment Ceremony. One couple affirm their love, and a bride's behaviour is called out by the experts and the group

The couples head off to a countryside retreat, and one bride is confronted over rumours about questionable behaviour

A scientific genius is hired to capture a speedy blue creature from another planet. Fantasy adventure based on the video games, starring James Marsden and Jim Carrey

Penny lands herself in a difficult situation, while Amy and Bernadette discuss whether female scientists should use their sexuality to get ahead. Guest starring Billy Bob Thornton

The girls decide they want to re-enact their prom nights with their current partners, but Sheldon feels under pressure to take part in all the romantic traditions

Leonard announces he has to go into hospital for surgery, and the impending divorce of Raj's parents motivates Howard and Bernadette to work on their own marriage

Sheldon bids an emotional goodbye to Fun with Flags as he and Amy record the final instalment of the Internet show. Guest starring LeVar Burton

Amy hosts a traditional Victorian Christmas Eve dinner, Raj's father comes to visit, and the guys try to free a bird they accidentally let into the university clean room

Raj worries that a space probe he helped design will not function properly, while Leonard and Sheldon go shopping with Penny and Amy. Comedy, starring Kunal Nayyar

Gaby Roslin, Tony Robinson, Miquita Oliver, Terry Christian and Claire Sweeney compete in this festive special, presented by Matt Lucas and Noel Fielding

Moe becomes a successful poet with Lisa's help, and wins acclaim from a group of highbrow authors - but disappoints her by claiming all the credit for himself

Homer makes a connection with Bart after being hypnotised into thinking he is a 10-year-old boy, and the pair embark on a series of mischievous adventures

Billionaire entrepreneur and inventor Elon Musk comes to town and dreams up a new idea for the power plant - a plan that would sink the town into depression

An unexpected arrival at the countryside retreat leads to a showdown, and one marital breakdown continues to spiral

In a crossover episode with Brookside, residents escape the Close for Liverpool's luxury suburbs, where old secrets ignite new betrayals when a party turns deadly

Lucinda Light is joined by comedians Harriet Kemsley and Amy Gledhill to debrief all the action after a retreat brought viewers drama, arguments, and revelations

Joy tries to coax Ben into undressing and Charlotte attempts to become a dominatrix. At their graduation ceremony, the group learn who has overcome their fears

The Abbotts face the outside world, and realise the creatures that hunt by sound are not the only threats lurking. Horror sequel, starring Emily Blunt and Cillian Murphy

An unexpected arrival at the countryside retreat leads to a showdown, and one marital breakdown continues to spiral

Gordon Ramsay travels to Fremont, California, in an attempt to save a failing restaurant that is tearing the owners' marriage apart

Longest-serving resident Tony prepares to marry the love of his life, Diane, but secrets threaten to turn his dream day into one nobody will forget