Virgin Media Three Thursday

Emily finds out she is pregnant, but the joy is tempered by ill-feeling from the Jacobs family over the death of their father, who was run over by a tractor

Downtrodden detective Jack Frost investigates when an unidentified man's body is found on top of a pile of glass at a council recycling centre. David Jason stars

John Torode and Lisa Faulkner prepare dishes for family feasts, including roast chicken stuffed with orzo, and sausage meatballs and dumplings in a cider sauce

The chef explores new possibilities for his East Sussex small holding by planting a hedgerow to encourage wildlife, before heading over to Mersea Island in Essex to go crab fishing

Extreme angler Jeremy Wade visits the Alaskan wilderness in search of the Iliamna Lake monster, a huge fish of native legend that is said to drag people down to an icy grave

Greengrass comes off worst in a car deal and responds by seizing goods from the local likely lad who cheated him - including a live python. Bill Maynard stars

Jennie heads to a friend's farm where a young calf has developed a serious limp, while Darren treats a two-day-old lamb with a suspected urinary infection

Alex Polizzi heads for a 15th-century inn in Derbyshire's Peak District that is struggling to attract customers at weekends due to its dated interior design

Long-running soap set amid the rolling scenery of the Yorkshire Dales

Drama with the residents of England's most famous cobbled street

Family feuds and illicit relationships are highlighted by the apparent suicide of an amateur flautist on a secluded country estate. Jack Shepherd stars

The chief inspector investigates the apparently motiveless shooting of a woman through her kitchen window, and becomes embroiled in a bitter election contest at an Oxford college

Two joyriders steal a car from outside the pub, unaware there is a radioactive isotope hidden in the boot, while Greengrass gets a surprise visit from his brother

Ross and Hathaway look after a Russian girl with Aids who has been abandoned by her adoptive mother. Medical drama, starring George Clooney and Julianna Margulies

Greene's marital problems worsen, while Benton feels the pressure mounting as he is torn between work and family. Medical drama, starring Anthony Edwards and Eriq La Salle

Drama with the residents of England's most famous cobbled street

Long-running soap set amid the rolling scenery of the Yorkshire Dales

Harry pursues a new charitable project, Crabb faces a professional dilemma, a major fashion event proves a challenge for the staff and Miss Mardle decides to make a fresh start

The queen's engagement proves unpopular with Parliament, who refuse to grant Albert a royal title - leaving Victoria worried that her fiance is marrying her for financial reasons

Holly has finally managed to figure out the motive for the first murder but her personal life is still in turmoil as she has chosen to let the pregnancy go ahead