4 and 20 Fit Girls4 and 20 Fit Girls1940Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link19404 and 20 Fit Girls11m·DocumentaryDirected by Mary Field·1940Flock to your local keep fit class - there's a war on and Britain needs its citizens in tip-top shape.DirectorMary FieldCinematographyGeorge PocknallStudioBFIOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.