E4 Extra Monday

Beverly debates staying on as William Penn Academy's Quaker Warden. Meanwhile, Erica tries to get out of the Schwartz's longstanding tradition of dinner together every Sunday

After a mould issue at home forces Erica and Geoff to stay at the Goldbergs', Beverly senses tensions in their marriage and seizes the opportunity to impart a little marital advice

Part one of two. Ted invites an old university professor to the opening of the GNB building, but when he refuses to attend, the architect heads to the campus to confront him

Part two of two. Barney confides in Ted that he plans to propose to Patrice and swears him to secrecy. Marshall and Lily enjoy their first night away together since Marvin's birth

Amy struggles to answer Sheldon's marriage proposal. Howard and Bernadette receive unexpected news. Stephen Hawking and Laurie Metcalf guest star

Leonard gives an embarrassing radio interview that angers the university. Amy and Bernadette bond over having to hide their success from Sheldon and Howard

Aspiring singer Lek and footballer boyfriend Josh, Scottish couple Ange and Davie, and one-time ravers Jason and Jennifer take part in the culinary competition in Aberdeen

Newlyweds Jen and Callum, Debbie and her husband Shaun, and Sam and her boyfriend Jamie compete in the dinner party challenge in Aberdeen, as they vie for the £1,000 cash prize

Gordon Ramsay comes to the aid of the owners of Hannah & Mason's, a French bistro in Cranbury, New Jersey, whose kitchen cooler is so unhygienic the restaurant is forced to close

Ex water-skiing champion Hannah longs for a luxurious wedding day, but groom Tommy organises a ceremony at sea to celebrate his fiancee's sporty past

Laid-back Dublin football fan Peter plans the big day for fiancee Tracey - but with a dodgy veil and a naked stranger offering him advice, nothing seems to go right

Mike Roper, CEO of quick-service Tex-Mex restaurant chain Taco Bueno, disguises himself to work in secret among his own staff to gain more insight before growing the business

Gordon Ramsay comes to the aid of the owners of Hannah & Mason's, a French bistro in Cranbury, New Jersey, whose kitchen cooler is so unhygienic the restaurant is forced to close

The chef tries to help a struggling seafood restaurant in Manhattan, where the three owners are regularly in conflict as they each try to assert their authority over the business

Part two of two. In Colorado, Gordon Ramsay concludes his attempt to save Italian restaurant Mangia Mangia from disaster as owner Julie continues to clash with the head chef

Sheldon and Howard plan respective birthday celebrations for Amy and Halley. A letter from his brother makes Leonard feel anxious about his own lack of accomplishments

Sheldon and Amy subject their friends to a series of secret tests to find out who is most qualified to act as best man and maid of honour at their wedding

Amy and Leonard bond during a series of science experiments and Sheldon finds Penny to be a surprising source of scientific inspiration. Laurie Metcalf and Brian Posehn guest star

Raj finds himself in the middle of a domestic drama when his new girlfriend turns out to still be married. Sheldon rents his old room back to have a quiet place to work

Jimmy Carr hosts a combination of the comedy panel show and the long-running words and numbers quiz, with Alan Carr and Munya Chawawa taking on Sarah Millican and Gary Delaney

Rosie Ramsey has a revelation about monster identity, Stevie Martin finds a new use for her nail varnish and Jason Mantzoukas learns that lollipop ladies exist

Dad finds his old ventriloquist dummy Lord Luck in the loft - much to Mum's displeasure. Meanwhile, Jonny's friend has been dumped and is in need of cheering up

Adam brings his old violin back home, and as a special family treat Mum makes him agree to play the instrument for Grandma, who has been invited round for dinner

The chef tries to help a struggling seafood restaurant in Manhattan, where the three owners are regularly in conflict as they each try to assert their authority over the business

Jimmy Carr hosts a combination of the comedy panel show and the long-running words and numbers quiz, with Alan Carr and Munya Chawawa taking on Sarah Millican and Gary Delaney

Rosie Ramsey has a revelation about monster identity, Stevie Martin finds a new use for her nail varnish and Jason Mantzoukas learns that lollipop ladies exist