The Big Boo

Ali-A and his supercharging team step in to help three sisters from Manchester transform their family car, 'The Big Boo', and save it from the scrapheap. At Superchargers HQ, Casey and her sisters brainstorm ideas with Ali-A and soon have a disagreement over their favourite colour for the car. Mum and Dad can only listen in horror at their wild ideas, but one thing's for sure: Dad hates all their suggestions!