Cast & crew
Once Upon a Time in Harlem (2026)
Directed by William Greaves, David Greaves
Cast
| Aaron Douglas | Self (archival footage) |
| Richard Bruce Nugent | Self (archival footage) |
| Ernest Crichlow | Self (archival footage) |
| Eubie Blake | Self (archival footage) |
| Leigh Whipper | Self (archival footage) |
| Arna Bontemps | Self (archival footage) |
| William Greaves | Self (archival footage) |
| James Van Der Zee | Self (archival footage) |
| Ida Mae Cullen | Self (archival footage) |
| Noble Sissle | Self (archival footage) |
| Romare Bearden | Self (archival footage) |
| Aaron Douglas | Self |
| Richard Bruce Nugent | Self |
| Ernest Crichlow | Self |
| Eubie Blake | Self |
| Leigh Whipper | Self |
| Arna Bontemps | Self |
| William Greaves | Self |
| James Van Der Zee | Self |
| Ida Mae Cullen | Self |
| Noble Sissle | Self |
| Romare Bearden | Self |
Crew
| William Greaves | Director |
| Matthew J. Hoffman | Archival Footage Coordinator |
| Bella Racklin | Archival Footage Coordinator |
| Matthew J. Hoffman | Archival Footage Research |
| Bella Racklin | Archival Footage Research |
| Clive Davidson | Sound Supervisor |
| Roland Mitchell | Sound Supervisor |
| Matthew J. Hoffman | Producer |
| Bella Racklin | Producer |
| Tamar-kali | Original Music Composer |
| David Greaves | Cinematography |
| Mike Frank | Sound Designer |
| Mike Frank | Sound Mixer |
| David Greaves | Director |
| Liani Greaves | Producer |
| Anne de Mare | Producer |
| Lynn True | Editor |
| Anne de Mare | Editor |
| William Greaves | Director |
| Tamar-kali | Original Music Composer |
| David Greaves | Cinematography |
| David Greaves | Director |
| Liani Greaves | Producer |
| Anne de Mare | Producer |
| Mike Frank | Sound Designer |
| Lynn True | Editor |
| Anne de Mare | Editor |
| Mike Frank | Sound Mixer |
| Matthew J. Hoffman | Archival Footage Coordinator |
| Clive Davidson | Sound Supervisor |
| Roland Mitchell | Sound Supervisor |
| Matthew J. Hoffman | Archival Footage Research |
| Bella Racklin | Archival Footage Coordinator |
| Bella Racklin | Archival Footage Research |
| Matthew J. Hoffman | Producer |
| Bella Racklin | Producer |