The Ugly Duckling meets Top Gear when a plain Jane mechanic comes face - to - face with the bad boy of rally racing. Nic Sinclair spends most of her time hiding under the bonnet of a car. With her obsession with engines, a total lack of feminine wiles, and a stepsister who looks like Barbie, she understands that it's the safest place to be. But when Nic's stepsister sells her half of their vintage car business and does a runner, Nic is forced to set down her wrench and deal with the fallout. Soon she's engaged in a battle of wills with her new business partner, superstar rally driver Sebastian Prince - a battle he dares her to win.