Virgin Media Three Today

An ex-Army major is suspected of murder after shooting a youth who broke into his home, while Peggy meets a salesman with designs on Bernie's garage. Jon Culshaw guest stars

Cassie and Sam prepare to celebrate their first wedding anniversary. Cassie welcomes Grey House guest Joy, who seems to be spying on the Merriwicks

How the world's biggest ship, designed to install oil platforms and lay pipelines, was inspired by a logging machine, a wire rope and 1940s shipbuilding techniques

Ainsley Harriott is joined by chefs Tristan Welch and Philli Armitage-Mattin at the Wimpole Estate in Cambridgeshire to see who can create and cook the Dish of the Day

Stories of attacks in a remote part of Ukraine take extreme angler Jeremy Wade on a hunt for an elusive lake monster - and to the site of the Chernobyl disaster

The singer hosts as interior designers and decorators have just one hour to transform the homes of people nominated by a relative or friend

Nick gets a tip-off about a shopkeeper's unsavoury antics and Greengrass falls foul of village gossip. Rural drama, starring Nick Berry and Bill Maynard

The unfiltered realities Irish people face in the search for a home, taking a look at the emotional rollercoaster, challenges and joys of buying a property

Alex Polizzi visits a lodge in Dorset whose owners have seen a steady decline in bookings since they stopped letting it for profitable functions

Cain comes under severe pressure, while Graham advises him to sell up. There is a near miss for Jai and Kerry

Lily and Shona catch Jodie out, Todd frets over the demands on his purse, George gets a call from his solicitor, and Sally offers Carla and Lisa some parenting tips

An injured boxer causes concern for the staff and Dr Weatherill finds herself caught in an ethical battle when the parents of a dangerously ill baby refuse treatment

An anonymous enemy tries to ruin Wycliffe by sending the police photos of him apparently taking bribes. Jack Shepherd and Helen Masters star

A well-known eccentric contacts the Belgian sleuth when he is haunted by suicidal nightmares. However, he fails to follow Poirot's advice, and is found dead soon afterwards

Nick and Kate investigate possible arson attacks on barns in the area, while a wandering horse and a stray salmon add to the problems

The submarine is left exposed by a reactor shutdown, and the discovery of a feud between crew members leads Amy to question if her investigation has been deliberately obstructed

Part one of two. Tough Superintendent Jane Tennison is transferred to the Manchester force and sets about solving the murder of a local drugs dealer

An art teacher starts an affair with a colleague while on a school trip to an adventure centre. Drama, starring Kara Tointon and Will Mellor

Barrister Robert Rinder examines the case of Edith Negus, whose family discovered after her death in 2014 at the age of 102 that she was conned out of nearly £290,000 by her carer