Karl Bluestone (Season 1 Episode 5): Will Mellor and his team uncover the case of Karl Bluestone. Cops Who Kill With Will Mellor airs on Crime + Investigation HD at 10:00 PM, Saturday 18 May. Will Mellor and his team uncover the case of Karl Bluestone
Karl Bluestone (Season 1 Episode 5): Will Mellor and his team uncover the case of Karl Bluestone. Cops Who Kill With Will Mellor airs on Crime + Investigation HD at 8:00 PM, Saturday 30 December. Will Mellor and his team uncover the case of Karl Bluestone
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Line of Duty star Will Mellor is on a mission to learn more about killer officers and try and prevent cases involving killer police officers from ever happening again.