One Voice: Searching for Michael Spears
- Genre: Documentary
- Runtime: 1h 36min
- Language: English
- Production Company: Media in Sync
- Director: Cyril Morin
Watch One Voice: Searching for Michael Spears on HBO Max.
Unfortunately the movie One Voice: Searching for Michael Spears is not yet available on HBO Max.
| Directing | Cyril Morin | Director |
| Production | Cyril Morin | Producer |
| Writing | Cyril Morin | Writer |
