Guy Lee Thys (born 20 October 1952) is a Belgian film producer, director, and screenwriter.
In 1981 Guy Lee Thys, whose nickname in the Belgian media is "enfant terrible of Flemish Cinema", established Skyline Films, renamed Fact & Fiction in 1992.
The small production company produces moderate budget feature-length fiction and documentaries.
Fact & Fiction is headquartered in Antwerp, Belgium.