Channel 4 HD Saturday

Carla's ex-husband Nick turns up out of the blue and asks her to take him back. Comedy, starring Rhea Perlman and Dan Hedaya

Norm is promoted to hatchet man because of his unique ability for giving people the sack. Bar-room comedy, starring George Wendt

Diane decides to leave Cheers for good and travel to Europe with Frasier and secretly wishes that Sam would stop her from going, but he is too busy organising her farewell party

When Doug and Deacon discover they have more in common with each other's wives than their own, they decide to swap spouses

Doug turns up unannounced at Carrie's weekend company retreat, not realising she has cancelled her plans in favour of a relaxing day with the girls. Starring Kevin James

Niles and Frasier decide to collaborate on a self-help book, but sibling rivalry soon rears its ugly head. Comedy, starring Kelsey Grammer

Food critic Gil takes over the radio show to cover for an ailing Frailer - who immediately fears his job is under threat. Comedy, starring Edward Hibbert and Kelsey Grammer

Niles meets his brother at Cafe Nervosa, where Frasier reflects on his first year in Seattle. Comedy, starring Kelsey Grammer and David Hyde Pierce

The Seattle shrink reads a steamy novel written by an old acquaintance from Boston - and discovers his teenage affair with a piano teacher has found its way into the plot

Eddie impregnates a neighbour's dog, so Frasier decides to have him neutered. However, the elusive mutt has no intention of accepting his fate

Selma decides to start a family, but a day in charge of Bart and Lisa at a beer-themed amusement park soon changes her mind

Bart grows frustrated by Homer's lack of interest in him and searches for a new father figure, while Lisa tries to break her addiction to an expensive teenage chat-line

Lisa tires of being followed everywhere by a lovestruck Ralph and ends up blurting out that she cannot stand him - prompting Chief Wiggum to harass Homer in retaliation

Lisa schemes to get her own back on Bart for destroying the prize tomato she grew for a science project, while Homer has to attend Alcoholics Anonymous meetings

Homer becomes a union representative at the power plant and immediately uses his new-found authority to save the company's dental plan

Homer stages a revolt against moves to give Springfield a new telephone dialling code, splitting the town down the middle. Featuring the voices of the Who

Krusty learns he has a daughter, but ruins any chances of a happy family life by gambling away her most prized possession in a poker game. With the guest voice of Drew Barrymore

The competition starts at Just B in Edinburgh, where owners Karen MacDonald and Geoff Thomson hope their slice of zen will win over their guests

The second visit is to Glencoe Villa Guesthouse in Featherstone, West Yorkshire, owned by Ewa Hunt, but the homely styled bedrooms are not to everyone's taste

The third visit of the week takes place at The Fox Inn in Stourton, Staffordshire, where owners Stefan Carron and Nick Edwards hope to impress their guests

The final stay of the week is at the New Inn in Newton, Derbyshire, where the self-service breakfast almost leads to an argument - and sees the hosts do a disappearing act

The B&B owners meet for the last time to settle some scores. Just B owners Karen and Geoff get some answers while hearing the truth from guests on their hair-raising stay

The second round finds Cyra, Gwen, Maisie, Ollie and Zac - all aged between nine and 11 - trying to cram biscuits through a sieve and launch aeroplanes from a great height

In 1970s week, the bakers whip up a towering profiterole masterpiece, a retro favourite and an elaborately decorated gateau that demonstrates the flair of the era

With sport and weather

It is the morning of the Titanic's final day. Survivors' tales are brought to life by newly restored film featuring their rescue on the ship the Carpathia

Lenny Henry takes a trip down memory lane with fellow comedy greats, starting with Paul Whitehouse, who reveals the inspiration behind his comic creations

Entering the Balkans by sleeper train, Alice makes her way through four countries as she follows in the footsteps of the Ottoman march across Europe

Jewish-American soldiers on a Nazi-killing spree in occupied France aid a resistance plot to assassinate Hitler. Tarantino's wartime adventure, with Brad Pitt and Christoph Waltz

Agent Matt Graver re-teams with Alejandro Gillick to fight enemy forces involved in the drug war on the US-Mexico border. Thriller sequel, starring Josh Brolin and Benicio Del Toro

Gordon Ramsay checks in to Connecticut's oldest inn, the Curtis House in Woodbury, where the siblings in charge are no longer on speaking terms

Brandi Halls, director of brand communications for Lush Cosmetics, goes undercover as an employee to discover how a planned retail expansion will affect the workforce

A shocking revelation puts a marriage on the rocks, manipulator Abe continues to lie to everyone around him, and a confrontation takes an unsettling turn for Ste

Carla persuades Sam to hire an older woman to replace Diane, but it is not long before he turns his amorous attention to the new barmaid's daughter. Comedy, starring Ted Danson