Writer, Creator, Author · 17 titles
12 titles
O Reverso de um CrimeFilm· 1985Writer
Rehearsal for MurderFilm· 1982Writer
Terror na Montanha-RussaFilm· 1977Writer
O Dirigível HindenburgFilm· 1975Writer
Savage!Film· 1973Writer
Ransom for a Dead ManFilm· 1972Writer
Dagger of the MindFilm· 1972Writer