File on 4 Investigates Folgen

Simon Cox investigates a series of failures in a mental health trust. Essex Partnership University NHS Foundation Trust was formed last year from two former trusts.It provides mental health and community services to patients. Some of whom say there are serious problems at the trust. Some say they don't feel safe on wards, there have been a series of suicides and now there are serious new allegations emerging.The trust says safety is its top priority and its making progress and improving.But the programme hears from patients and their families who feel they are being let down.Reporter: Simon Cox Producer: Anna Meisel Editor: Gail ChampionAssistance for Patients: The Essex Partnership University NHS Foundation Trust has set up a helpline for any patients or concerned families. The number is is 01268-739182. It will be available from 8pm on Tuesday 20 March 2018.There are also other organisations which can assist via the BBC Actionline:Addiction: http://www.bbc.co.uk/programmes/articles/1kS7QTDB16PWkywhsXJLzxz/information-and-support-addiction-alcohol-drugs-and-gamblingEmotional distress / suicide: http://www.bbc.co.uk/programmes/articles/4WLs5NlwrySXJR2n8Snszdg/emotional-distress-information-and-supportMental health: http://www.bbc.co.uk/programmes/articles/1NGvFrTqWChr03LrYlw2Hkk/information-and-support-mental-healthSexual abuse: http://www.bbc.co.uk/programmes/articles/22VVM5LPrf3pjYdKqctmMXn/information-and-support.

The collapse of the construction giant Carillion has focused attention on the contracts it had with the Government, one of which involved cleaning, landscaping and maintenance at 50 prisons in the south of England. The prison contract came into effect in 2015, but within months major problems started to emerge, as prisoners, staff and inspectors reported long delays in getting cells, windows and toilets repaired. The Ministry of Justice acknowledged that Carillion was under-performing and ordered the company to pay back millions of pounds - but its contract was allowed to continue until the work was taken in-house after the firm folded last month. There've also been growing concerns about another contractor, Amey, which has a maintenance contract at 61 prisons in the north of England, the Midlands and Wales.Amey's work came under the spotlight at Liverpool Jail which was described in a recent report as "squalid", with prisoners living in damp, dirty and cockroach-infested conditions. The contracts, which are worth £200 million over five years, were intended to deliver savings of £115 million.But Ministers have admitted that the Government won't achieve the economies it wanted to because it under-estimated how much it costs to maintain jails. They say the new government-owned facilities management company which has taken on Carillion's work will secure "significant improvements" and have pledged to strengthen the management and oversight of its contract with Amey to deliver a better service. But the Prison Officers Association says the failure to maintain prisons properly has fuelled frustration behind bars, contributed to increasing levels of violence and endangered the health and welfare of inmates. File on 4 explores the background to the prisons maintenance contracts, the impact out-sourcing has had on prisoners, staff and the public and whether the solution lies in greater state control, an end to private sector involvement or more investment.Reporter: Danny Shaw Producer: Sally Chesworth Editor: Gail Champion.

As controversy rages around whether the Bitcoin bubble is about to burst, File on 4 investigates the mystery of the missing Bitcoin billions.In 2014 one of the world's biggest Bitcoin exchanges - Mt Gox - suddenly stopped trading and filed for bankruptcy. It then announced that thousands of Bitcoins with a value of almost half a billion pounds had gone missing, leaving customers out of pocket and wondering what had gone on. For a while that remained a mystery, but recently US investigators have revealed that another exchange was involved - and there had been a huge Bitcoin theft... What transpires is a murky transnational tale spanning Russia, Europe, Japan and the United States. In a case which shines a light on the darkest corners of online trading Geoff White tells the story of the real-life digital crime drama which shocked the cryptocurrency world. Reporter: Geoff White Producer: Nicola Dowling Editor: Gail Champion.