However, there have been some adaptations of his works in other formats:
* "The Colour of Magic" (1988): This was adapted into a miniseries by the BBC, starring David Jason as Rincewind.
* "Hogfather" (2006): This was also a miniseries by the BBC, starring David Bradley as Death.
* "The Wee Free Men" (2009): This was adapted into a television movie by Sky One, featuring the voice of Billie Piper as Tiffany Aching.
* "Going Postal" (2010): This was adapted into a miniseries by the BBC, starring David Tennant as Moist von Lipwig.
* "The Watch" (2021): This is a TV series based on the Ankh-Morpork City Watch novels, but takes significant liberties with the source material.
There have been numerous other attempts to adapt Discworld novels to film or television, but none have come to fruition.
It's worth noting that Sir Terry Pratchett was actively involved in the development of some of these adaptations and expressed his disapproval of others. He was particularly unhappy with the early "Colour of Magic" miniseries.