Cast & crew
Once Upon a Time: Sergio Leone (2000)
Directed by Howard Hill Written by Howard Hill
Cast
| Carla Leone | Self |
| Piero De Bernardi | Self |
| Enrico Medioli | Self |
| Arnon Milchan | Self |
| Stuart Kaminsky | Self |
| Quentin Tarantino | Self |
| Raffaella Leone | Self |
| Scott Schutzman Tiler | Self |
| James Woods | Self |
| Leonardo Benvenuti | Self |
| Francesca Leone | Self |
| Claudia Cardinale | Self |
| Clint Eastwood | Self |
| Christopher Frayling | Self |
| Howard Hill | Stitch (Voice) |
| Mickey Knox | Self |
| Sergio Leone | Self |
| Benito Mussolini | Self |
| Jason Robards | Self |
| Rod Steiger | Self |
| James Coburn | Self |
Crew
| Howard Hill | Director |
| Howard Hill | Writer |
| Janne Schack | Producer |
| Anna Gregory | Editor |
| Rupert Sewell | Editor |