Don't panic... Mere seconds before the Earth is to be demolished by an alien construction crew English everyman Arthur Dent (Martin Freeman) is swept off the planet by his friend Ford Prefect (Mos Def) who is actually not human but an alien researcher penning a new edition of the essential travel tome known as ""The Hitchhiker's Guide To The Galaxy"". Landing aboard a spaceship from the Vogon Constructor Fleet which has just obliterated the Earth Arthur is flun