Drehbuchautor bei
| 1998 | Psycho | ||
| 1995 | 25 Cents | ||
| 1990 | Psycho IV: The Beginning | ||
| 1987 | The Kindred | ||
| 1971 | Revenge | ||
| 1969 | Eye of the Cat | ||
| 1960 | Psycho | ||
| 1959 | The Black Orchid | ||
| 1958 | Anna von Brooklyn |
mitgespielt in
| 2017 | 78/52 | ||
| 2006 | Going to Pieces - The Rise and Fall of the Slasher Film | ||
| 1997 | The Making of 'Psycho' |