The two-part thriller follows Mark Easterbrook (Rufus Sewell) as he investigates a mysterious list of names discovered in a dead woman’s shoe.

Easterbrook’s search for answers leads him to the unusual village of Much Deeping and The Pale Horse, the home to a group of suspected witches.

Rumours have circulated the town that the witches are responsible for the disappearances of wealthy relatives using dark magic yet Easterbrook remains adamant that there are rational explanations to solve these mysteries.

Best Interests tells the story of two parents who must make a life-changing decision that no one could ever want to make.

Andrew and Nicci’s daughter, Marnie, suffers from a life-threatening condition to the extent that medical staff have suggested that it would be in her best interests to be allowed to die to end any suffering.

Andrew and Nicci struggle to contemplate the decision and launch a legal battle to prevent their daughter’s death.

Daniel Radcliffe

Actor Daniel Radcliffe made his screen debut in the BBC adaptation of David Copperfield before rocketing to fame as Harry Potter in the film franchise.

Set in 2016, Sitting in Limbo chronicles Anthony Bryan’s struggle to be recognised as a British Citizen, after he discovers there is no paperwork to support this, despite having lived in the UK since he was eight years old.

Bryan has to leave his job, and finds himself being forcibly removed from his home and detained as an illegal immigrant.

The life-shattering story has been dramatised by Anthony Bryan’s brother, Stephen S. Thompson.

The highly anticipated last instalment will return to screens later this month to conclude Poldark's journey. 

The trailer shows Ross Poldark return to Westminster to challenge the king in an attempt to save his friend, while Cornwall appears to descend into chaos. Elsewhere, George Warleggan is still grieving the loss of his wife Elizabeth and, after escaping her abusive husband and finally marrying her love Drake Carne, there's trouble ahead for Morwenna as the teaser shows her distraught as she holds onto her stomach.

The Capture follows Shaun Emery (Turner), a soldier who returns to his family from Afghanistan after being acquitted of a murder charge.

The former soldier must continue to fight for his freedom when CCTV footage links Emery to an incident during a night out in London.

DI Rachel Carey (Grainger) sets out to uncover the truth but soon discovers the extraordinary abilities of the intelligence services, leading her to doubt if she can believe what she sees.

Cosgrove, who led the Scotland team that campaigned successfully to bring one of the Channel 4 hubs to Glasgow, is the latest recipient of the prestigious RTS Scotland Award.

The inaugural Writer award went to Lorna Martin, who adapted her best-selling book, Woman on the Verge of a Nervous Breakdown, for television. Women on the Verge, a Merman/House Productions series, aired on UKTV channel W and RTÉ2.

Among the celebrities retracing their ancestors’ steps this season are Oscar winner Kate Winslet, Harry Potter star Daniel Radcliffe, music mogul Sharon Osbourne and Jack Whitehall who will be joined by his father Michael.

The father and son double-act will unravel their family’s link to the Newport Rising of 1839, while television personality Mark Wright will explore his Spanish and Jewish heritage with the discovery that his ancestor was tortured by the Spanish Inquisition.

The Wall sees pairs of contestants answer questions that combine knowledge, strategy and luck that can either lead to colossal wins or heart breaking losses.

Legendary broadcaster Angela Rippon will read the questions for the six-part series.

With life-changing prizes on display, contestants won’t just require the correct answers, but also the right bounces and unflinching trust in one another.

Coffee cup instead of goblet

Game of Thrones, Sky Atlantic/HBO