Kicking off on Black Friday, the date marking the beginning of Christmas shopping season, Martin lists all the essential deals which start then.
He'll also unveil his festive forecaster, which predicts the start dates of all the high street flash sales in the run up to Christmas.
In Hertfordshire, a family allows Martin and his sidekick Saira Khan into their home to stock-take their belongings and work out how they can raise cash for Crimbo. They end up making hundreds of pounds by putting unused items up for sale – and it'll give us some ideas how we can too!
The Martin Lewis Money Show, ITV, 8pm
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