Question: Terry Pratchett's The Colour of Magic two-part television adaptation starred an American actor best known for playing Mikey Walsh in what 1985 film?
Sentence (from "Terry Pratchett's The Colour of Magic"): Terry Pratchett's The Colour of Magic is a two-part television adaptation of the bestselling novels "The Colour of Magic" and "The Light Fantastic" by Terry Pratchett.
Relevant evidence: Yes