In May, BBC Two Scotland will show Quintinshill: Britain’s Deadliest Rail Disaster, produced by Finestripe, to mark 100 years since the horrific accident near Gretna which killed more than 200 people. Neil Oliver presents and narrates the story, offering new insights into the tragedy that claimed the lives of many soldiers from Edinburgh who were travelling on a troop train on their way to postings in Gallipoli.