The Hitchhiker's Guide to the Galaxy and Canada, and 29 July in South Africa. (A full list of release dates is available at the IMDb.) The movie stars Martin Freeman as Arthur, Mos Def as Ford, Sam Rockwell as President of the Galaxy Zaphod Beeblebrox and Zooey Deschanel as Trillian, with Alan Rickman providing the voice of Marvin the Paranoid Android (and Warwick Davis acting in Marvin's costume), and Stephen Fry as the voice of the Guide/Narrator. The plot of the film adaptation of "Hitchhiker's Guide" differs widely from that of the radio show, book and television series. The romantic triangle between Arthur, Zaphod, and Trillian
The Hitchhiker's Guide to the Galaxy adaptation in front of a live audience, featuring many members of the original cast including Stephen Moore, Susan Sheridan, Mark Wing-Davey, Simon Jones and Geoff McGivern, with John Lloyd as the book. The adaptation was adapted by Dirk Maggs primarily from Fit the First, including material from the books and later radio Fits as well as some new jokes. It formed part of Radio 4's "Character Invasion" series. The first four radio episodes were adapted for a new double LP, also entitled "The Hitchhiker's Guide to the Galaxy" (appended with "Part One" for the subsequent Canadian release), first by mail-order