Historic look at the Columbia River and its development. This film contains rare footage of Grand Coulee Dam construction, Indian fishing at Celilo Falls and the 1948 Vanport flood.
| Editing | Chester W. Schaeffer | Editor |
| Sound | William Lava | Music |
| Sound | Herman Hand | Orchestrator |
| Sound | Woody Guthrie | Songs |
| Production | Stephen B. Kahn | Producer |
| Writing | Stephen B. Kahn | Writer |
| Crew | Parris Emery | Cinematography |