Assume Nothing

The story of Dr William Jackson Crawford, an engineer and teacher, who carried out a series of strange experiments with a teenage medium and her family before his untimely death on the shores of Belfast lough in 1920. Dr Crawford's findings were extraordinary and widely published – but was it all a hoax?Episode 8 – A Final QuestionHidden deep among letters and photographs in the archives of the Society for Psychical Research – Reggie uncovers a note marked ‘confidential' – could it shed new light on Crawford's state of mind and his relationship with the Goligher family? Meanwhile, intrigued by the process of a séance and the beliefs of Belfast's Spiritualist community – Reggie arranges to meet a medium and undergo a reading.Written and presented by Reggie Chamberlain KingReadings by Dave Fleming Lucy McConnell Mark Claney Stephen BeggsProduced by Conor McKayEditor Andy Martin A BBC Northern Ireland production

The story of Dr William Jackson Crawford, an engineer and teacher, who carried out a series of strange experiments with a teenage medium and her family before his untimely death on the shores of Belfast lough in 1920. Dr Crawford's findings were extraordinary and widely published – but was it all a hoax?Episode 7 – Beyond the VeilProfessor Fournier D'Albe concludes the strange occurrences in the séance room were not caused by psychic forces. Another investigator claims Crawford confessed everything was faked – but his widow and friends still believe it was all true. Gathering in Crewe, England – they apparently begin to receive strange messages upon a photographic plate.Written and presented by Reggie Chamberlain KingReadings by Dave Fleming Lucy McConnell Mark Claney Stephen Beggs Produced by Conor McKay Editor Andy Martin A BBC Northern Ireland production

The story of Dr William Jackson Crawford, an engineer and teacher, who carried out a series of strange experiments with a teenage medium and her family before his untimely death on the shores of Belfast lough in 1920. Dr Crawford's findings were extraordinary and widely published – but was it all a hoax?Episode 6 – The InvestigatorFollowing Dr Crawford's death, a highly respected scientist – and psychical investigator – is dispatched to Belfast to carry out a series of experiments with the Goligher Circle. However, Professor Edmund Edward Fournier D'Albe soon runs into problems during a séance Written and presented by Reggie Chamberlain KingReadings by Dave Fleming Lucy McConnell Mark Claney Stephen BeggsProduced by Conor McKay Editor Andy Martin A BBC Northern Ireland production

The story of Dr William Jackson Crawford, an engineer and teacher, who carried out a series of strange experiments with a teenage medium and her family before his untimely death on the shores of Belfast lough in 1920. Dr Crawford's findings were extraordinary and widely published – but was it all a hoax?Episode 5 – The DescendantsReggie is back on the road to Bangor to meet Kathleen Goligher's grand daughter. What more can she tell him about her Grandmother's life as a spiritualist and medium, and how does she feel about Dr Crawford's unusual experiments?Meanwhile – Dr Crawford's great granddaughter Clare reveals the engineer did not have a good reputation in their family history.Written and presented by Reggie Chamberlain KingReadings by Dave Fleming Lucy McConnell Mark Claney Stephen BeggsProduced by Conor McKay Editor Andy Martin A BBC Northern Ireland production

The story of Dr William Jackson Crawford, an engineer and teacher, who carried out a series of strange experiments with a teenage medium and her family before his untimely death on the shores of Belfast lough in 1920. Dr Crawford's findings were extraordinary and widely published – but was it all a hoax?Episode 4 – A Question of ProprietyDr Crawford records his experiments with Kathleen and her family in painstaking detail – but some feel his methods, which frequently involve underwear, are not appropriate. Reggie visits the archives of the Society for Psychical Research in Cambridge to see photographs taken by Crawford during his experiments, along with dozens of handwritten letters and notes. Reggie also gets a chance to see and hold a sample of historical ectoplasm, though it isn't quite what he is expecting. Written and presented by Reggie Chamberlain King Readings by Dave Fleming Lucy McConnell Mark Claney Stephen BeggsProduced by Conor McKay Editor Andy Martin A BBC Northern Ireland Production

The story of Dr William Jackson Crawford, an engineer and teacher, who carried out a series of strange experiments with a teenage medium and her family before his untimely death on the shores of Belfast lough in 1920. Dr Crawford's findings were extraordinary and widely published – but was it all a hoax?Episode 3 – Mr Splitfoot1848, Wayne County in rural New York. Two young sisters claim they can communicate with a strange presence in their home – the ghost of a murdered pedlar who uses raps, knocks and bangs to answer their questions.The Fox sisters become key in the creation of a new religious movement known as Spiritualism – the belief that the dead may be contacted by the living. Word spreads fast and it soon takes root in Ireland, where Spiritualism finds its way to Belfast – and the Goligher family.Written and presented by Reggie Chamberlain KingReadings by Dave Fleming Lucy McConnell Mark Claney Stephen BeggsProduced by Conor McKay Editor Andy Martin A BBC Northern Ireland Production

The story of Dr William Jackson Crawford, an engineer and teacher, who carried out a series of strange experiments with a teenage medium and her family before his untimely death on the shores of Belfast lough in 1920. Dr Crawford's findings were extraordinary and widely published – but was it all a hoax?Episode 2 – The Unseen OperatorsDr Crawford invites a visitor to attend a séance with Kathleen and her family, known as the Goligher Circle. Sir William Barrett, a highly respected physicist and parapsychologist, is astonished when a wooden table appears to float into the air.Meanwhile, nearly one hundred years later – Reggie Chamberlain King's plans to give a lecture about Dr Crawford and Kathleen Goligher are disrupted when a protest is announced.Readings by Dave Fleming Lucy McConnell Mark Claney Stephen BeggsProduced by Conor McKay Editor Andy Martin A BBC Northern Ireland production

The story of Dr William Jackson Crawford, an engineer and teacher, who carried out a series of strange experiments with a teenage medium and her family before his untimely death on the shores of Belfast lough in 1920. Dr Crawford's findings were extraordinary and widely published – but was it all a hoax?Episode 1 – A Man in His Usual Health.The body of a man is found on a rocky shore near Bangor, Northern Ireland. In his pockets are a sealed letter to his wife, a silver watch stopped at 7.50 and a small bottle of whiskey.Dr Crawford was a respected engineer, but in the years before his death he carried out a series of elaborate and increasingly unusual experiments – to prove that Belfast teenager Kathleen Goligher could communicate with the dead. Written and presented by Reggie Chamberlain KingReadings by Dave Fleming Lucy McConnell Mark Claney Stephen BeggsProduced by Conor McKay Editor Andy Martin A BBC Northern Ireland production

The story of a 35 year old nursing assistant who collapsed and died following an altercation with a patient at a psychiatric hospital in Northern Ireland.35 years later, her family is still searching for answers.Episode 6: Duty of CareNathan brings his findings to Mary's family – the possible implications are far from straightforward.Questions remain for Mary's former employer. Will the family receive any answers?Series produced by Nathan Edgar Executive editor Andy Martin A BBC Northern Ireland Production

A baby is born with disabilities in the wake of the world's worst nuclear disaster. She grows up neglected and in fear in an orphanage in Belarus, until she is taken on a radiation holiday to Ireland. A new life with hope and possibility unfolds before her. But the mystery of what happened in her early life has cast a shadow over her life. And she's determined to solve it.

A baby is born with disabilities in the wake of the world's worst nuclear disaster. She grows up neglected and in fear in an orphanage in Belarus, until she is taken on a radiation holiday to Ireland. A new life with hope and possibility unfolds before her. But the mystery of what happened in her early life has cast a shadow over her life. And she's determined to solve it.

A baby is born with disabilities in the wake of the world's worst nuclear disaster. She grows up neglected and in fear in an orphanage in Belarus, until she is taken on a radiation holiday to Ireland. A new life with hope and possibility unfolds before her. But the mystery of what happened in her early life has cast a shadow over her life. And she's determined to solve it.

A baby is born with disabilities in the wake of the world's worst nuclear disaster. She grows up neglected and in fear in an orphanage in Belarus, until she is taken on a radiation holiday to Ireland. A new life with hope and possibility unfolds before her. But the mystery of what happened in her early life has cast a shadow over her life. And she's determined to solve it.

A baby is born with disabilities in the wake of the world's worst nuclear disaster. She grows up neglected and in fear in an orphanage in Belarus, until she is taken on a radiation holiday to Ireland. A new life with hope and possibility unfolds before her. But the mystery of what happened in her early life has cast a shadow over her life. And she's determined to solve it.

A baby is born with disabilities in the wake of the world's worst nuclear disaster. She grows up neglected and in fear in an orphanage in Belarus, until she is taken on a radiation holiday to Ireland. A new life with hope and possibility unfolds before her. But the mystery of what happened in her early life has cast a shadow over her life. And she's determined to solve it.

A baby is born with disabilities in the wake of the world's worst nuclear disaster. She grows up neglected and in fear in an orphanage in Belarus, until she is taken on a radiation holiday to Ireland. A new life with hope and possibility unfolds before her. But the mystery of what happened in her early life has cast a shadow over her life. And she's determined to solve it.

A baby is born with disabilities in the wake of the world's worst nuclear disaster. She grows up neglected and in fear in an orphanage in Belarus, until she is taken on a radiation holiday to Ireland. A new life with hope and possibility unfolds before her. But the mystery of what happened in her early life has cast a shadow over her life. And she's determined to solve it.

The story of a 35 year old nursing assistant who collapsed and died following an altercation with a patient at a psychiatric hospital in Northern Ireland.35 years later, her family is still searching for answers.Episode 5: The RhythmAs Norman's legal battle comes to an end, could something the family was unaware of provide new answers?With the benefit of modern knowledge, a group of leading experts re-examine the case.Series produced by Nathan Edgar Executive editor Andy Martin A BBC Northern Ireland Production

The story of a 35 year old nursing assistant who collapsed and died following an altercation with a patient at a psychiatric hospital in Northern Ireland. 35 years later, her family is still searching for answers.Episode 4: The WarningsWhen the official inquest fails to reach a conclusion regarding Mary's death, Norman refuses to give up.As he continues his legal battle, Norman points to allegations of previous attacks on his wife while on duty - was enough being done to protect both staff and patients on the ward?Readings by:Lucy McConnell Patrick Strain Francis Harkin Declan RodgersSeries produced by Nathan EdgarExecutive editor Andy MartinA BBC Northern Ireland Production

The story of a 35 year old nursing assistant who collapsed and died following an altercation with a patient at a psychiatric hospital in Derry, Northern Ireland. 35 years later, her family is still searching for answersEpisode 3: The InquestAfter months of delay, Norman wins an important victory – an official inquest will examine the circumstances of Mary's death. Bishop Street Courthouse, Derry - 29th October, 1991. For the first time, witness accounts, medical evidence and post-mortem findings are heard under oath - as the Glasgow family listen for answers that never came in the aftermath of Mary's death. Will anything new come to light?Readings by:Lucy McConnell Patrick Strain Christine Clare Francis Harkin Declan Rodgers Colm HerronSeries produced by Nathan EdgarExecutive editor Andy MartinA BBC Northern Ireland Production

The story of a 35 year old nursing assistant who collapsed and died following an altercation with a patient at a psychiatric hospital in Northern Ireland.35 years later, her family is still searching for answers.Episode 2: The TapesLeft with no explanation for his wife's sudden death, Norman begins to fight for answers – but he faces one obstacle after another.Today - all that Mary's daughters have left are memories, a collection of old home videos filmed by Norman – and questions left unanswered for 35 years.Readings by:Lucy McConnell Patrick Strain Francis Harkin Declan RodgersSeries produced by Nathan Edgar Executive editor Andy MartinA BBC Northern Ireland Production

The story of a 35 year old nursing assistant who collapsed and died following an altercation with a patient at a psychiatric hospital in Northern Ireland.35 years later, her family is still searching for answers.Episode 1: The Last Shift23rd March, 1991. Mary is finishing her night shift when a patient suddenly becomes violent. A colleague hears a loud commotion and rushes to help. Meanwhile, Mary's husband Norman is on his way to collect her, unaware of an unfolding tragedy.Readings by:Declan Rodgers Christine Clare Colm HerronSeries produced by Nathan EdgarExecutive editor Andy Martin

Short Description 8. The Journal Medium Description A security breach. A top-secret surveillance operation. A government collapsed. The exposure and death of a spy. Long Description Twenty years on, nobody has been convicted of the murder of Denis Donaldson. One potentially key piece of evidence, a journal he was supposedly writing around the time of his death, is being held by Irish police. His family wants it returned, but their efforts are unsuccessful.

A matter of months after he confesses to being a spy, Denis Donaldson is murdered at a remote cottage in Donegal. Questions are asked about his death, his life, and his true loyalties. Presenter: Martin McCann Additional Voice: Nicolas Boulton Produced by BBC Northern Ireland

A journalist gets a tip that a political backroom man who's just confessed to being a spy is living in the wilds of Donegal. He sets out to track him down and secure a major scoop. The old, whitewashed stone cottage where the spy is living has a dark history that's about to take another chilling turn. Presenter: Martin McCann Additional Voice: Nicolas Boulton Produced by BBC Northern Ireland

The dust has barely settled on the shock news that prosecutors have dropped all charges against three men accused of running a republican spy ring in government, when one of them makes a jaw dropping confession. Presenter: Martin McCann Additional Voice: Nicolas Boulton Produced by BBC Northern Ireland

Four people are arrested when police swoop to break up what they claim is a republican spying network operating at the heart of Northern Ireland's volatile government. A convoluted legal process ends with an outcome nobody sees coming. Presenter: Martin McCann Additional Voice: Nicolas Boulton Produced by BBC Northern Ireland

A massive surveillance operation into IRA intelligence gathering has led police to the home of a political party administrator. They recover material they believe to have been stolen from government offices, but some of the intelligence is missing. Their efforts to find those missing items turns the covert operation into a full-blown political scandal that threatens the future of Stormont's shaky coalition. Presenter: Martin McCann Additional Voice: Nicolas Boulton Produced by BBC Northern Ireland

Police investigating a daring break in, supposedly by the IRA, at their counter terrorism unit's headquarters get a tip off. Apparently, there's another republican intelligence operation happening and its reach extends to the heart of Northern Ireland's volatile government. Presenter: Martin McCann Additional Voice: Nicolas Boulton Produced by BBC Northern Ireland

A daring raid at the Belfast headquarters of Special Branch, the police counter terrorism unit, triggers a massive investigation. The finger of blame is pointed at the IRA, at a time when the paramilitary ceasefire is just about holding but government in Northern Ireland is far from stable.Presenter: Martin McCann Additional Voice: Nicolas Boulton Produced by BBC Northern Ireland

In August 2020 Katie Simpson was brutally murdered by Jonathan Creswell, the partner of her older sister.For months he convinces her family, the hospital, the pathologist and even the police that she'd taken her own life. He portrays himself as the Good Samaritan, who'd tried to save her.But for a small group of people, close friends and family, a Detective Sergeant and journalist Tanya Fowles, the truth about how she'd died might never have come out.For the first time, Tanya reveals how in the weeks after Katie's death, while she'd been asking questions of the police about Creswell, she receives a phone call from someone employed by one of Northern Ireland's politicians.The message is clear, unusual and unnerving. The journalist has no idea how her caller knew she was enquiring about the case as she hadn't published a word about it yet.But it convinces her more than ever that there is definitely more to Katie's death than suicide.

A woman says she's visited by men who she says tell her there is no point in pursuing Jonathan Creswell after she reported him for stealing her horse. Another is told police couldn't arrest him when she'd reported him for indecent exposure at the yard where they worked. And for the first time, journalist Tanya Fowles reveals details of a call she received trying to put her off the story.

Detective Sergeant James Brannigan has one last chance to convince his bosses to launch an investigation into Katie's death. Working on his own, he compiles a 20-page report of all the evidence so far. He says there are questions that need answers. He hopes senior officers will now decide the death needs to be looked at by a Major Investigations Team. But it is only when a young officer speaks up that the decision to have another look is made.

Detective Sergeant James Brannigan is able to speak to this series for the first time. He reveals how a call from journalist Tanya Fowles leads him to review the evidence gathered so far by his police colleagues into the murder. The more he uncovers, the more he believes an investigation is needed. He's just got to convince his senior officers.

Jonathan Creswell very nearly gets away with murder. He tells police Katie Simpson had tried to take her own life. He's the hero who'd tried to save her. But he is lying. He's eventually charged with her rape and murder. Now new witnesses say they'd tried to warn police of her killer's behaviours.

As Cameron Finnigan is sentenced at the Old Bailey his mum speaks out. She offers a rare, painful and deeply revealing insight into families caught in the fallout of 764.The BBC investigation explores what it will take to stop this network and the National Crime Agency reveal what they're doing to combat the growing threat of online groups like 764.For information and support on issues discussed in this series, visit bbc.co.uk/actionline.

In a chilling look at how screens become crime scenes, we uncover a murder that was plotted in Romania and live streamed to 764 members worldwide.The investigation explores the power of online manipulation and the worrying reach of 764.For information and support on issues discussed in this series, visit bbc.co.uk/actionline.

Uncovering what happens inside 764's chatrooms and its devastating toll on victims and families who are caught in the web of a network so dangerous, global law enforcement can barely keep up.We meet a Canadian mother, whose daughter was drawn into the group's grip, revealing how 764's tactics push families to the brink and leave no one untouched.For information and support on issues discussed in this series, visit bbc.co.uk/actionline.

Teenager Cameron Finnigan from Horsham in Sussex is arrested in a dawn raid. Behind it all is a shadowy online network called 764, so dangerous it's being hunted by the FBI and global law enforcement.The BBC investigates how Finnigan became entangled in a world where teenagers are coerced into live streaming rituals, self-harm and murder plots.Presenter Jo looks deeper into the predators behind 764 and explores how they are reaching vulnerable children in their bedrooms.For information and support on issues discussed in this series, visit bbc.co.uk/actionline.

They are a terrorist organisation who believe ‘no lives matter.' They search for and extort children and young people, with deadly results. This is the story of the far right Satanist group called 764.For information and support on issues discussed in this series, visit bbc.co.uk/actionline.

A fierce warrior turned master strategist, he led elite SAS troops on missions that shifted the tide of World War II. Decorated four times yet denied the Victoria Cross. Was it down to a typo or a face that didn't fit? Today, his legend burns brighter than ever, fuelling a renewed campaign to honour him with the Victoria Cross.

Blair Mayne instils a maverick form of discipline, mourns a brother-in-arms, and forms the tip of the spear to liberate Europe from the Nazis.