A documentary about what happened to the Great Plains of the United States and Canada when uncontrolled farming destroyed the soil and led to the Dust Bowl.
| Directing | Pare Lorentz | Director |
| Sound | Alexander Smallens | Conductor |
| Production | John Franklin Carter Jr. | Researcher |
| Editing | Leo Zochling | Editor |
| Camera | Ralph Steiner | Director of Photography |
| Camera | Paul Ivano | Director of Photography |
| Camera | Leo Hurwitz | Director of Photography |
| Camera | Paul Strand | Director of Photography |
| Writing | Pare Lorentz | Writer |
| Sound | Virgil Thomson | Original Music Composer |
| Sound | Joseph I. Kane | Sound |
| Sound | Henry Brant | Orchestrator |
| Crew | King Vidor | Technical Advisor |
