In this episode, council worker Tahira wants to double her £1000 savings by running food stalls in her spare time, with the help of her mum and sisters. The show also offers invaluable insight into the world of personal finance, as Dave introduces Granny Mags, a pensioner from Warrington, to the world of financial investment. In each episode, Dave invests some of his own money to help illustrate the pros and cons of different investment types. This time he introduces Granny Mags to gold, the oldest investment of them all.

This time, health professional Marika and her family want to grow their money by buying and selling antiques. The show also offers invaluable insight into the world of financial investment as Dave introduces Granny Mags, a pensioner from Warrington, to Bitcoin, as he invests some of his own money into a portfolio of cryptocurrencies.