Author, Writer, Original work, Creator · 31 titles
31 titles
Os Dez MandamentosFilm· 2007Writer
Omega Doom - A MaldiçãoFilm· 1996Writer
As Aventuras de SinbadSeries· 1996Creator
Hell on EarthBook· 1995Author
Querida, Encolhi as CriançasFilm· 1989Writer, Original work
C.H.U.D. 2Film· 1989Writer
Ghostbusters IIBook· 1989Author
SpellcasterFilm· 1988
RobocopBook· 1987Author