In the autumn of 2008, Al Gentry from Albemarle, North Carolina, achieved his goal of 22 years hard work - he had Betty Neumar arrested for the murder of his brother Harold who was Betty's husband back in 1986.
Only then did it emerge that Harold Gentry was just one of Betty's former husbands. She'd in fact been married five times in total - and all five husbands appear to have died in suspicious circumstances. The US media had a field day and labelled her 'The Black Widow', but could this 76-year-old grandmother really have got away with murder, not just once but five times?
