To the frustration of her snobbish mother, Molly's never happier than when she's spending time with loser boyfriend Johnny, or tinkering with an engine. But when Molly discovers a self-sustaining, emission free, inexhaustible fuel, she grabs the opportunity to fulfil her dream of helping others, unintentionally leaving Johnny behind. Innocent, optimistic Molly finds herself in the lion's den of the oil industry as she contends with some dodgy characters, but will she succeed in her dream?