Main contributor
- Price, Sherman1
- Safety Belt Task Force1
- Shell1
- Sinclair Oil1
- Spectator Films for the Ministry of Information1
- The Office of War Information Bureau of Motion Pictures1
- The Office of War Information Bureau of Motion Pictures; Samuel Spewack1
- The Signal Corps : produced by ; Combat film units of Army Airforces, United States Navy1
- The U.S. Office of Civilian Defense1
- The War Activities Committee of the Motion Picture Industry1
- The War Department Special Service Division; The Signal Corps1
- The Wilderness Society1
- U.S. Department of the Interior1
- U.S. Park Service Department of the Interior1
- United States Navy1
- United States Navy Bureau of Aeronautics1
- United States Navy, Bureau of Aeronautics1
- United States. Army Air Forces. Motion Picture Unit, 1st1
- United States. Army. Signal Corps1
- United States. Army. Signal Corps.1