Stranded on prehistoric Earth, Arthur Dent and Ford Prefect find escape in the form of a time-travelling sofa. But as eleven homicidal, bat-wielding robots proceed to blow up Lord's Cricket Ground, it seems that Arthur is far from Home and Dry. In fact, he is not even Home and Vigorously Towelling Himself Off. Soon he is on an explosive quest to save the Universe, equipped with only a rabbit bone, a worn dressing gown, and a spaceship which looks remarkably like an Italian bistro.