A thoroughly ordinary man is hurled into an intergalactic adventure when Earth is destroyed to make way for a hyperspace bypass. Luckily, his friend, who turns out to be an alien, gives him a handy travel guide to help him make sense of the universe. Sci-fi comedy based on Douglas Adams' classic series, with Martin Freeman, Bill Nighy, Mos Def, Zooey Deschanel and Sam Rockwell. Stephen Fry is the guide's narrator.