Writer, Director, Original work, Author, Creator · 29 titles
5 titles
O Segredo do AbismoFilm· 1989Director, Writer
Aliens: O ResgateFilm· 1986Director, Writer, Original work
Rambo II - A MissãoFilm· 1985Writer
O Exterminador do FuturoFilm· 1984Director, Writer
Piranhas 2 - Assassinas VoadorasFilm· 1982Director, Writer