— Filmography
Writer. Popular movies: Count Dracula (1970), The Italian Connection (1972), Sugar Colt (1966)
Filmography
Writer (18)
By years
| western: 13 (41%) | |
| melodrama: 4 (13%) | |
| drama: 3 (9%) | |
| action: 3 (9%) | |
| comedy: 3 (9%) | |
| thriller: 2 (6%) | |
| crime: 2 (6%) | |
| adventure: 1 (3%) | |
| horror: 1 (3%) |
Popular films and TV series
