It should be impossible to steal a home, but Sue Mitchell reveals it's all too easy. The multi-award winning investigative journalist (Intrigue: To Catch a Scorpion, Million Dollar Lover) is on the trail of an East European crime group using forged wills to 'take' the homes of the dead , stealing millions from rightful heirs and denying the Government valuable tax revenue. Sue Mitchell starts her original investigation when two sisters are denied their rightful inheritance following the death of their estranged aunt, but soon finds herself tracking a gang that are not only conning people out of property but also linked to cannabis farms, money laundering and the sale of UK work visas. Over five episodes, she goes in search of the gang members behind this elaborate scam and web of false companies, exposing the shortfalls of a creaking system which places countless others at risk. Shadow World: Gripping stories from the shadows - BBC investigations from across the UK.