Unfinished Rainbows (1941)
Produced by the Aluminum Company of America (Alcoa) in 1940 and released in 1941 , Unfinished Rainbows traces the history of aluminum in brief, dramatic episodes. It shows the challenges presented to the youth of the 1940s of the opportunities in the world of chemistry.
Director: Jean Yarbrough
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Alan Ladd as Charles Martin Hall |
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John Maxwell as Professsor Jefferds |
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Alberto Morin as Napoleon III |
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Jean Del Val as H. Saint-Claire Deville |
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John Dilson as Prof. Jewett |
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Janet Shaw as Julia Hall |
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Tyler Brooke as Alfred E Hunt |
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Matty Roubert as Arthur V Davis |
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John Hamilton as Matthew Griswold |
| Writing | Leo S. Rosencrans | Writer |
| Directing | Jean Yarbrough | Director |
| Camera | Arthur E. Arling | Director of Photography |
| Editing | Barney Rogan | Editor |
| Art | Edwin C. Jewell | Art Direction |
| Sound | William Randall Sr. | Sound Recordist |
