Channel 4 HD Thursday

Colin Murray and Rachel Riley host the long-running words-and-numbers game, with Debbie McGee joining Susie Dent in Dictionary Corner

Frasier inspires Diane to audition for the Boston ballet, while Cliff buys a new Italian sports car and sells his clapped-out station wagon to Woody

Sam finally asks Diane to marry him, but she rejects his proposal - making him so angry that he chases her out of the bar and ends up being charged with assault

Sam and Diane have very different ideas over what sort of engagement ring to buy

The Barones spend Thanksgiving with Amy's parents, but the festivities are spoiled by her father's drastic response to the plight of an injured bird

Debra helps to plan a recruitment party at Frank's lodge. Comedy, starring Patricia Hearten

Ally babysits the twins, and does such a good job that Debra gives her even more responsibility around the house

The shrink pulls out all the stops to compose a new theme tune for his radio show. Comedy, starring Kelsey Grammer and David Hyde Pierce

The shrink is delighted to land a date with a former prom queen, but soon learns the hard way that beauty is only skin deep. Comedy, starring Kelsey Grammer and David Hyde Pierce

An unlikely sequence of events culminates in Martin pretending to be gay on Valentine's Day. Comedy, starring Kelsey Grammer and John Mahoney

A temporary call-screener steals the show with her own brand of no-nonsense advice, leaving Frasier feeling insecure. Comedy, starring Kelsey Grammer

The guys go big in Texas with a mega pick at the first Dr Pepper bottling plant, and tough negotiations in a 50,000 square-foot warehouse

Channel 4's midday news summary

Tim and Fuzz take on a 1973 saloon which has been abandoned for decades in a dusty barn after the owner was unable to complete its restoration following two deaths in the family

Simon O'Brien and Henry Cole head to High Wycombe in Buckinghamshire, a town famed for furniture production - music to Simon's ears, but not a motor in sight for Henry

Colin Murray and Rachel Riley host the long-running words-and-numbers game, with Debbie McGee joining Susie Dent in Dictionary Corner

Craig Rowe heads to Almería in Spain, to help two British brothers who are living in a caravan while they find their dream permanent home in the region

Plumbing problems plague the renovations of Nigel and Fede's ex-guesthouse in Spain, while in France, Emily and Dave try to keep the tills ringing at their new pub

The youngsters try to perfect meringues in the Technical challenge. For the Showstopper, the bakers produce delicious brownies illustrating the best day of their lives

Craig Rowe helps Fiona, who is looking for a holiday home in the French countryside of Limousin, that one day she can move to permanently

Including sport and weather

Dr Rangan Chatterjee examines the nation's dependence on long-term prescribed medication to see if alternative routes can benefit people better

A music student is found dead in a rehearsal room. When her professor also dies, Frankie and Patience are thrust into an unharmonious world of classical music

Sara, 46, attends with serious head and chest injuries following a car crash and 54 year-old Simon arrives after falling off his bike on his way to buy a helmet

An 18-year-old is rushed in after suffering a cardiac arrest during a football game and 30-year-old Tom has a severe ankle injury after a head-on traffic collision

Documentary examining the case of Laci Peterson, whose husband Scott was arrested after she went missing in Modesto, California, in 2002

Chef Gordon Ramsay heads to the Greek at the Harbour restaurant in southern California, where owner Makis Mikelatos works 17 hours a day, seven days a week

Siobhán McSweeney returns with the pottery challenge, with judges Keith Brymer Jones and Rich Miller. For the first challenge, the potters make a soup set

Three more people visit Poo HQ for help with their gut issues including a nurse who can bloat from a size 16 to a size 24 in minutes

Three dinner parties in East Sussex, featuring an evening of raucous fun, an international-themed menu, and a meal consisting of hearty cuisine and obscure meats

Kirstie Allsopp catches up with Kathleen and Tom, who appeared on the show back in 2016, to see how far they have come with the renovations to their four-bedroom Newcastle home

Colin Murray and Rachel Riley host the long-running words-and-numbers game, with Debbie McGee joining Susie Dent in Dictionary Corner