Mark Williams-Thomas is a former police detective and multi-award-winning investigative journalist. He has been at the centre of some of the most high-profile investigations of recent years involving killers and paedophiles.
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In a television first, Mark brought an explosive and ground-breaking new investigative series to ITV that showed how real-life crime could be far more compelling than fiction.Currently showing on Netflix.
Mark fronts This Morning's true crime series, taking a closer look at previously unsolved and solved cases - from Madeleine McCann to flight MH370 and the Babes in the Wood.
Welcome to 'Specialist Investigations' , a bespoke private investigation agency with headquarters in London, working worldwide.
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