Terry Pratchett's The Colour of Magic: The Illustrated Screenplay

The Discworld is flat, and rides through space on the backs of Berilia, Tubul, Great P'Thon and Jerakeen, the four elephants who stand in turn on the back of Great A'Tuin, the giant turtle. And this is where it all starts, with the naive tourist Twoflower and his incompetent and cynical guide, the wizard Rincewind, forced to flee from the proud and pestilent twin city of Ankh-Morpork. When they meet the barbarian thieves Bravd and Weasel, things that are already bad turn inevitably to the worst ...This is the second of Terry Pratchett's Discworld movies for SKY ONE, made by the team who brought THE HOGFATHER to you and featuring The Discworld Players, an ensemble cast including Sir David Jason as Rincewind.