Rithy Panh uses clay figures, archival footage, and his narration to recreate the atrocities Cambodia's Khmer Rouge committed between 1975 and 1979.
| Writing | Rithy Panh | Screenplay |
| Writing | Christophe Bataille | Screenplay |
| Directing | Rithy Panh | Director |
| Sound | Marc Marder | Original Music Composer |
| Camera | Prum Mésar | Director of Photography |
| Editing | Marie-Christine Rougerie | Editor |
| Editing | Rithy Panh | Editor |
| Directing | Narith Roeun | Assistant Director |
| Production | Catherine Dussart | Producer |
| Art | Rithy Panh | Production Design |
