In this new four-part series, ITV's financial guru Martin Lewis introduces some of Britain's most extreme savers - who are willing to keep hold of their cash.
From those who utilize reusable toilet rolls to those who shower in rainwater, to foraging for food and living off-grid - this programme features people who have made it their life's mission to save as much cash as they can, often using the advice of Martin, but taking it even further.
Martin Lewis' Extreme Savers
The Martin Lewis Money Show
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