Manpower was a short propaganda film produced by the US Office of War Information in 1942.

Made early shortly after America's entry into World War II, the film addressed the problems associated with the labor market adjusting for war time, such as people with the wrong skills rushing to a town looking for war work, and labor shortages in essential industries. The film discusses how the Roosevelt administration dealt with the problem by the establishment of the Federal Employment Commission, which brought together representatives from labor, management, and the military to organize war production effectively, the test case being in the city of Baltimore.