Ottavio Alessi Collaberations
| Film Title | Role | Collaboration Count |
|---|---|---|
| Joe D'Amato | Director, Cinematographer | 2 |
| Laura Gemser | Actor | 2 |
| Nico Fidenco | Composer | 2 |
| Maria Pia Fusco | Writer | 2 |
| Gabriele Tinti | Actor | 2 |
| Vincenzo Tomassi | Editor | 2 |
| Piero Vivarelli | Writer | 2 |
| Efrem Appel | Actor | 1 |
| Giulio Bianchi | Actor | 1 |
| Lars Bloch | Actor | 1 |
| Roger Browne | Actor | 1 |
| Matilde Dall'Aglio | Actor | 1 |
| Maria Piera Regoli | Actor | 1 |
| Riccardo Salvino | Actor | 1 |
| Paola Senatore | Actor | 1 |
| Chris Avram | Actor | 1 |
| Gaby Bourgois | Actor | 1 |
| Fausto Di Bella | Actor | 1 |
| Ely Galleani | Actor | 1 |
| Koike Mahoco | Actor | 1 |
| Ivan Rassimov | Actor | 1 |
| Giacomo Rossi Stuart | Actor | 1 |
| Venantino Venantini | Actor | 1 |