The crumbling country pile of Button Hall is home to numerous restless spirits who have died there over the centuries - each ghost very much a product of their time, resigned to squabbling with each other for eternity over the most inane of daily gripes. But their lives - or, rather, afterlives - are thrown into turmoil when a young urban couple - Alison and Mike - surprisingly inherit the peaceful derelict house and make plans to turn it into a bustling family hotel. As the ghosts attempt to oust the newcomers from their home, and Mike and Alison discover the true scale of the project they've taken on, fate conspires to trap both sides in an impossible house share, where every day is, literally, a matter of life and death.

This series sees Paul Pennyfeather (Jack Whitehall) as an inoffensive divinity student at Oxford University in the 1920s, who is wrongly dismissed for indecent exposure having been made the victim of a prank by The Bollinger Club.David Suchet will play Dr Fagan, the headmaster of Llanabba, an obscure public school in Wales where Paul first finds employment and works with fellow teacher Grimes (Douglas Hodge). It is at the school that he meets the Honourable Mrs Margot Beste-Chetwynde, to be played by Eva Longoria, who is the mother of one of the pupils.

Agatha Raisin is an exuberant and quirky crime drama starring Ashley Jensen as the notorious Agatha. Based on the novels of M. C. Beaton. She first appeared in the made for TV movie Agatha Raisin and the Quiche of Death.

In The Windsors, our much-loved Royal Family is re-imagined through the lens of a soap opera, and although the stories are completely fictional, they are inspired by real events.

BBC Four will recreate three British classic Lost Sitcoms - Hancock's Half Hour, Steptoe And Son and Till Death Us Do Part - with a brand new stellar cast. The Lost Sitcoms are part of a landmark sitcom season on the BBC and will be recorded with stripped-down, minimalist sets in front of a studio audience. The scripts for these films still exist, but the original recordings have been lost from the BBC archives.

When Tom and Ellen are together, things seem to work. It's only in the spaces outside the relationship - the intrusions of real life, and the deadly collaboration of parents, siblings, friends and exes - that the flailing attempts to make good first impressions, arrange first dates and hold a relationship together, seem to unravel.

Stath is an incompetent Greek-Cypriot lettings agent, working for his dad at the family business Michael & Eagle. Stath's hapless sister Sophie dreams of being a professional dancer, but holds a candle for the family's favourite employee, nervous negotiator Al. While Stath struggles not to be outshone by Michael & Eagle's top agent, ruthlessly ambitious Carole, the company struggles against the threat of 'Smethwicks' - the slick, high-end estate agent next door.

This series stars Anna Crilly and Katy Wix as they bring their unique brand of character comedy to a self-titled comedy sketch show.

Sitcom following the jokes, jibes and general misunderstandings of happy-go-lucky Lee, his best mate Tim and the object of Lee's hapless affections, his landlady and Tim's sister Lucy.