Channel 4 HD Sunday

Carrie throws a party for Arthur's 75th birthday, roping in a reluctant Doug to take the old man out for the day so the bash can be a surprise - but things do not go to plan

Doug and Deacon spin Carrie a white lie so they can try their luck in Atlantic City - but the night proves far from profitable

Doug signs up as a mentor to an underprivileged boy, and Carrie tries to worm her way out of an awkward situation. Kevin James stars

Doug is duped into buying a water filtration device from his neighbour, and is drawn deeper into trouble when he signs up to be a licensed seller

Ray goes on a Caribbean cruise with his mother, only to be mistaken for her lover, while Robert faces up to the challenge of looking after Frank

Debra takes Ally and the twins to her parents' house, leaving Ray at home by himself

A desperate Ray does everything he can to get to the front of the queue to meet the New York Mets 1969 team at the National Baseball Hall of Fame

Having advised a caller to break up with his girlfriend, Frasier ends up dating her himself. Comedy, guest starring Amanda Donohoe

Martin is reunited with an old friend - and Niles and Frasier begin to suspect the pair may once have had an affair. Comedy, starring Kelsey Grammer

Tim Lovejoy and Simon Rimmer are joined by guests Shazad Latif, Stevie Martin, Michaela Strachan, Vanessa Williams and Archie Madekwe. Plus, music from James

Lisa becomes Krusty's new assistant, but soon outshines him and earns her own TV show. Meanwhile, Homer and Bart bond over their new hobby - coin collecting

Homer and Marge try to convince a social worker they are normal members of society - but their plans are thrown into disarray by the arrival of a showgirl Homer married bigamously

Springfield is named the world's fattest town, prompting Marge to take action against a local sugar company. With the guest voice of Ben Stiller

Marie and Peter from Sussex search for a holiday home in Mar Menor, Spain with a budget of £65,000 with the help of Leah Charles-King

George visits a family of Hollywood set designers who are using their skills to create a glamping site designed to look like a dystopian movie set

Sandi Toksvig and her wife Debbie restore their own patch of ancient woodland, felling trees, building wildlife ponds, releasing orphaned owls and more

The head gardener at Cornwall's Lost Gardens of Heligan sows the seeds of a wildflower revolution from a crop of meadow flowers to help the rest of the county bloom

Including sport and weather

At Woodgreen animal charity, efforts are made to find suitable homes for one-year-old French bulldog Spud and a battle-scarred cane corso

The seven remaining potters make terracotta tagines. Guest judge Gabriel Nichols sets a big throw as the second challenge

The next 12 contestants face challenges based on the games Mensa use to measure IQ, including a code-breaking challenge that the youngest contestant really struggles with

The armchair critics share their opinions on what they have been watching during the week, with cameras capturing their instant reactions

The armchair critics share their opinions on Adolescence, 99 to Beat, David Blaine: Do Not Attempt, Big Night of Musicals, Britain's Got Talent and Building Britain's Superhomes

When a top-secret weapon falls into mercenary hands, a CIA agent joins forces with three international agents to retrieve it. Action thriller, starring Jessica Chastain

Homer and Marge try to convince a social worker they are normal members of society - but their plans are thrown into disarray by the arrival of a showgirl Homer married bigamously

Springfield is named the world's fattest town, prompting Marge to take action against a local sugar company. With the guest voice of Ben Stiller

Competitive duo Marie and Gavin, age-gap couple Becki and Barry, and eccentric pair Sam and Nick compete in the culinary challenge in Cornwall

Tim Lovejoy and Simon Rimmer chat to astronaut Tim Peake, in a highlight from Sunday Brunch

Kirstie Allsopp and Phil Spencer guide prospective buyers through the complex world of viewings and agents

Kirstie Allsopp and Phil Spencer meet Lucy and Lynton in East Grinstead, West Sussex, who are unsure whether to sell their home or renovate instead

Colin Murray and Rachel Riley host the words-and-numbers game, with Dr Ranj Singh joining Susie Dent in Dictionary Corner