Main contributor
- Crown Film Unit2
- Delta Films2
- Division of Visual Aids, U.S. Office of Education (Producer)2
- E. H. C. Hildebrandt2
- Emerson Yorke Studio (Producer)2
- Evelyn P. Anderson2
- Frank Wells2
- Indiana University Audio-Visual Center2
- Louis Dahl2
- Robert Pruitt2
- Seymour Zolotareff2
- United States Navy2
- United States. Office of Civilian Defense2
- United States. War Finance Division2
- Winifred Cullis2
- unknown2
- Combat film units of Marines, Army Airforces, United States Navy1
- Mode-Art Pictures, Inc.1
- Office of Information, Motion Picture Service1
- University of Washington Naval R.O.T.C. : technical direction1