Channel 4 Saturday

Martin tries to solve a murder case that has been bothering him for years. Comedy, starring John Mahoney and Kelsey Grammer

Someone steals Frasier's briefcase and goes around impersonating him. Comedy, guest starring Nathan Lane

The singing rodents cause mayhem on a cruise, but end up marooned on a desert island. Comedy sequel, starring Jason Lee and Jenny Slate, with the voice of Justin Long

Bart forms a relationship with a teenage girl in a nearby town, while Lisa lands herself in trouble by falsely claiming Native American heritage. With the voice of Natalie Portman

Mayor Quimby's nephew is wrongly accused of assault, creating a dilemma for Bart, who knows he is innocent but cannot speak out for fear of being expelled from school

Homer becomes a member of the paparazzi, and proves so successful at snapping embarrassing photographs that his celebrity victims seek revenge

Brazilian football legend Ronaldo visits the town to advise Homer on refereeing Little League matches, while Marge gets hooked on a computer game

Bart is criticised by the whole of Springfield when he costs the Isotots baseball team the Little League championship, while Homer becomes a mattress salesman

Santa's Little Helper is enrolled in the Animal Police Academy and soon graduates - but realises he is not cut out for life as a law-enforcer and rebels by biting Bart

Principal Skinner uses his Counter Truancy Unit to thwart a possible terror attack at Springfield Elementary's Annual Bake Sale. With the voice of 24's Kiefer Sutherland

A 12-year-old's science experiment goes awry and he forges a telepathic connection with his dog, with the duo joining forces. Family comedy drama, starring Josh Duhamel

Contestants from Liverpool compete, with menus including a selection of restaurant favourites and a Mexican fiesta as the hosts go all out for the £1,000 prize

The first venue of the week is Greenhills Hotel in Tenby, Pembrokeshire, where the guests go on a seal safari and the breakfast is more greasy spoon than country hotel

Tom hosts the group at his Three Cliffs Bay Holiday Park in Gower, Swansea but it's going to take more than glamping yurts and sea swimming to impress Maxine and Tegan

The third visit of the week is to The Tal-y-Cafn in Conwy where the guests enjoy an afternoon of inland surfing but Maxine and Tegan can't dust off their cleanliness concerns

The week's final visit is to Cambrian House B&B in Carno, Powys, where husband-and-wife team Jacqui and Ivan think their value for money will be unbeatable.

Auntie and niece duo Maxine Walker and Tegan Styles of Greenhills Hotel in Pembrokeshire digest the group's breakfast bugbears and get to the bottom of Tom's bathroom blues

Jasmine Harman travels to Peyia in western Cyprus to help Pauline and Chris find their perfect holiday home on a budget of £80,000

Including sport and weather

Steve Jones presents action from qualifying and the sprint race in the 11th round of the season at the Red Bull Ring in Spielberg

The history of royal bereavement, a process steeped in tradition, from who keeps guard over the bodies and where they are buried to how the new monarch takes to the throne

During her Christmas holidays with the royal family at the Sandringham estate, Princess Diana decides to leave her marriage. Drama, starring Kristen Stewart

A quadriplegic ex-cop helps a rookie officer hunt for a serial killer who takes gruesome trophies from his victims' bodies. Thriller, starring Denzel Washington and Angelina Jolie

A crew of colonists sent to populate an alien planet have their mission diverted by a mysterious signal. Sci-fi thriller, starring Katherine Waterston and Michael Fassbender

Extended edition of the soap. Dilly bonds with her late father's estranged identical twin. Nancy is determined to clear her name, and her son makes a shocking discovery

Kirstie Allsopp and Phil Spencer look back at a 1970s-style bungalow in Larne, Northern Ireland, whose owners Catherine and Nigel were at loggerheads over whether to stay or go

The Barones are forced to stay with Ray's parents while their home is fumigated, providing Debra with an opportunity to meddle in Frank and Marie's lives

Frank backs into Robert's patrol car, prompting Debra to ban him from driving the kids anywhere

Debra hires a babysitter - whose subsequent popularity with the children leaves her quietly seething with jealousy